Eric cut a piece of wood into the shape of a trapezoid. The trapezoid has base lengths of 8 inches and 9 inches. The height of the trapezoid is 13 inches.

What is the area of the trapezoid?

Answers

Answer 1

Answer:

110.5 inches

Step-by-step explanation:

A=(a+b)/2 h

A = (8+9)/2 * 13

A = 17/2 * 13

A = 110.5 inches

Hope this helped

Answer 2
Answer
110.5

Explanation
The formula for a trapezoid is
(B1+b2)h
A=—————-
2

So your first base is 8 and your second base is 9 so you first add those up to get 17 afterwards you multiply by your height, 13, once you get the answer of 221 you then divide by 2 to get the answer 110.5

Hope this helps

Related Questions

Sharon is buying candy. She buys 5 of each type on the menu. If she splits the price equally with four friends, how much do they each pay?

Candy Menu
Item
Cost
Licorice
$0.05
Gumball
$0.01
Gummy Bear
$0.07

Answers

$.09 is how much each friend pays
Totale price: ($0.05 x 5) + ($0.01 x 5) + ($0.07 x 5) = $0.65

The price each pay: $0.65/5 = $0.13

SOMONE HELPPPP PLEASEE!!

Answers

Answer:

animal weights 15 pounds at birth

please make this answer brainliest If I helped you!

Answer:

animal weights 15 pounds at birth

Step-by-step explanation:

The students in one social studies class were asked how many brothers and sisters (siblings) they each have. The dot plot here shows the results. How many of the students have six siblings? 3
4
1
2

Answers

Answer:

1

Step-by-step explanation:

this is because if you look at the scatter plot count up the amount over 6 there is 1 dot meaning 1 student

Answer: 1.

Step-by-step explanation:

Niguel is using the video game controller shown. The game Maguire is playing has a very special moves that require pressing two lettered buttons at the same time. how many 2-button special moves are possible with a controller?

A. 16
B. 720
C. 30
D: 15

Answers

the answer should be 30. sorry if this is incorrect but i am pretty sure that it is 30

What is 70% of 94?

28.2

37.6

56.4

65.8

WILL GIVE BRAINLIEST FOR RIGHT ANSWER! :)

Answers

Answer:65.8

Step-by-step explanation:

Now we have: 70 percent of 94 = 65.8

Question: What is 70 percent of 94?

We need to determine 70% of 94 now and the procedure explaining it as such

Step 1: In the given case Output Value is 94.

Step 2: Let us consider the unknown value as x.

Step 3: Consider the output value of 94 = 100%.

Step 4: In the Same way, x = 70%.

Step 5: On dividing the pair of simple equations we got the equation as under

94 = 100% (1).

x = 70% (2).

(94%)/(x%) = 100/70

Step 6: Reciprocal of both the sides results in the following equation

x%/94% = 70/100

Step 7: Simplifying the above obtained equation further will tell what is 70% of 94

x = 65.8%

Therefore, 70% of 94 is 65.8

THERE YOU GO!!!!

65.8 is the right answer

REPEATED REASONING What happens to the circumference and the area of a circle when you double the radius? triple the radius?
double the radius:
circumference =
times larger,
area =
times larger;

triple the radius:
circumference =
times larger,
area =
times larger

also explain how u did it for brainliest if its right

Answers

Answer: So when you double the radius, the area goes up by 4 times because 2 squared is 4. The area will always go up by the square of how much the radius goes up. By contrast, the circumference will only double -- from 12.56 to 25.12 because you do not square the radius (or diameter) -- you just multiply it by pi.

Please and thank you please and thank you these are the words you should say
-cooomelon

Answers

Answer:

75

Step-by-step explanation:

trust

The surface area of it is 75

PLS HURRY GIVING BRAINLIEST
(05.02)Mr. Morris is going to save money and replace his sailboat's mainsail himself. He must determine the area of the mainsail in order to buy the correct amount of material. Calculate the area of the parallelogram to determine how much material should be purchased. Be sure to explain how to decompose this shape into rectangles and triangles. Describe their dimensions and show your work. Parallelogram with base of 15 feet, height of 10 feet, and triangular base of 2 feet.

Answers

Answer:

150 ft squared

Step-by-step explanation:

Split right side into a triangle. triangle dimension is 2 by 10. rectangle in the middle is 10 by 13.

Paul sketches a right triangle with legs of lengths a and b and a hypotenuse of length h. He writes an equation that relates a, b, and h, and then solves it for h. Which of the following is the solution for h that Paul writes?

Answers

Answer:

B. H=[tex]\sqrt{a^2 + b^2}\\[/tex]

Step-by-step explanation:

jake buys a new car that costs $15,000 he borrowed from the bank with 3.5% compound interest per year. If it takes 7 years to pay off the loan, how much will he have paid for the car?

Answers

Answer:

NVM MY ANSWER IS WRONG ITS INTEREST NVM SRRY

Step-by-step explanation:

you can solve this by doing I=PRT

I=Interest (total which is

P= Principle ($15,000)

R= Rate (3.5% which turns to 0.35 bc you turn it into a decimal)

T= Time (7 years)  

Once they are identified you mulitply them together:

(15,000)(0.35)(7)=36,750

I am sure that's the answer I'm sorry if I am wrong but I did this at the beginning of the year and got a 100% on my test so it should be correct! :)

NEED HELP!!

which set of equations represents the system of linear equations shown on the graph?

Answers

The awnser is 2 because how it’s fromed

Find the value of x.

Answers

I could be 110 because it’s looks like
Angle next to 140= 180 - 140 = 40 degrees.
Angle next to 110= 180 - 110 = 70 degrees.
Sum of interior angles of a triangle = 180 degrees.
So, 180 - (40 + 70) = 180 - 110
= 70 degrees.
So, angle next to 70= 180 - 70 = 110 degrees.

Hope this helped :)

3.72 divided by 10^4 which of these shows and explains the correct location of the decimal point when the expression is evaluated?
A 0.0000372 because 4 zeros are placed in font of the number when you divide by 10 to the fourth power

B 0.000372 because the decimal point moves 4 places to the left when you divide by 10 to the fourth power

C 37,200 because the decimal point moves for places to the right when you divide by 10 to the fourth power

D 3,720,00 because 4 zeros are placed after the number when you divide by 10 to the fourth power

Answers

Answer:

B

Step-by-step explanation:

This is the answer because when you move the decimal point 4 places to the LEFT( moving left is for dividing while moving right will be for multiplying, also this only works for exponents of 10) it will equal to 0.000372.

Hope this helps.

Answer is B hope it helps

QUICK I NEED THE CORRECT ANSWERS | 100 POINTS + BRAINLIEST FOR QUICKEST ANSWER

Answers

1. 6 feet long
2. The border increases the length of each side by 1 foot
3. The width of the border is 6 inches (0.5 feet) because it adds on 1 foot in length to each side. Splitting it between the 2 borders for each side would make it 6 inches.

Answer:

1.  6 ft

2. 1 ft

3. 1/2 ft

Step-by-step explanation:

We know that the quilt is the shape of a square, since we are told that the main design has the same length sides of 5 ft.

Area of a square = s² (where s is the side length)

If the finished quilt has an area of 36 ft² then the length of one side is:

⇒ s = √(36) = 6 ft

Side length of main design = 5 ft

Side length of finished quilt = 6 ft

6 - 5 = 1 ft

Therefore, the border increased the total length of each side by 1 ft

As the border goes around the whole quilt, this means that the extra 1 ft needs to be divided by 2, so that each side has an equal amount added.

Therefore, the width of the border is 1/2 ft

**see attached diagram.  Main design is shown in blue, border is shown in green**

answer to number 4 pls :)

Answers

Hello this is the answer I got .3857 from the site I gave u

Triangle RST is made of points R(-10, 5.6), S(0, 7) and T(-6, -34).

If it is rotated 180° to form a triangle R'S'T', enter the coordinates of T'.

Answers

Answer:R(-10, 5.6) => R'(10, -5.6)

S(0, 7) => S'(0, -7)

T(-6, -34) => T'(6, 34)

Step-by-step explanation:

Alec opened up a savings account with $2,500 and the account will earn 3.5% simple interest. How much money will he have in 15 years?

Answers

Answer:

3812.5

Step-by-step explanation:

2500 x 3.5% = 87.5 x 15 = 1312.5 + 2500 = 3812.5

The money will Alec have in 15 years with 3.5% simple interest is equal to 3812.5.

We have given that,

Alec opened up a savings account with $2,500 and the account will earn 3.5% simple interest.

What is the simple interest?

Simple interest refers to the straightforward crediting of cash flows associated with some investment or deposit.

2500 x 3.5%

= 87.5 x 15

= 1312.5 + 2500

= 3812.5

Therefore we get the money will he have in 15 years is equal to 3812.5.

To learn more about the money visit:

https://brainly.com/question/24373500

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Three trees are planted. The direct distance from tree A to tree B is 200 feet. The direct distance from tree B to tree C is 300 feet. Which of the choices could be the direct distance from tree A to tree C?
50 feet
650 feet
550 feet
350 feet

Answers

the answer is 350 feet
350 feet is a possible option, only if this is the Pythagorean theorem

Whoever gets it right can have brainliest but answer ASAP!

Answers

Answer:

3 1/3

Step-by-step explanation:

Multiply

2 1/2 * 1 1/3 = 20/6

Simplify

20/6 = 10/3 = 3 1/3

Answer:

20/6=10/3= 3 1/3

Step-by-step explanation:

3 1/3 =10/3 just simplifed

Solve please WILL GIVE BRAINLIEST

Answers

Answer:

124

Step-by-step explanation:

3 * 4 * 5 = 60

8 * 2 * 4 = 64

60 + 64 = 124

Answer:

124

Step by step explanation:

3*4*5=60
8*2*4=64
60+64=124

WILL CHOOSE BRAINLIEST!!! The speed of 10 cars on a certain highway stretch was recorded below. If the mean of the data is 63.2 with a standard deviation of 6.2, circle all data values with a z-score less than 0.5.
{49, 58, 60, 63, 64, 64, 65, 67, 70, 72}

Answers

Answer:

63, 64, 65

Step-by-step explanation:

the formula for z score is [tex]Z=\frac{x-(mean)}{SD}[/tex]

so plug in your values and get the answer

negative decimals on the number line

Answers

Answer:

-0.58

Step-by-step explanation:

The number gets less as you move to the bottom. Each dash represents 0.01. The dot is 3 lines below -0.55, so you would do -0.55 - 0.03, and the answer is -0.58.

I hope this helps and please mark me as brainliest!

Answer:

-0,56

Step-by-step explanation:

As you go up, the numbers tend to get larger. -0.5 is larger than - 0.6

So considering where the dot is on the number line, you have to subtract - 0.02 for every horizontal line you cross.

Another way of putting this is you must add 0.02.

For me, it is easier to add 0.02 because the amount is getting bigger. Why 0.02? it is because there are 5 horizontal notches between -0.6 and - 0.5. Each notch must be -.1/5 = -0.02

First notch: -0.6 + 0.02 = -0.58

Answer: Second notch: -0.58 + 0.02 = -0,56  

The solution to -3x + 5x - 7 = -11 is _____.
-1/2
-9
-2 1/4
-2

Answers

Answer is -2
I hope that I helped ;D

HELP please Multiplication Properties of Exponents DROPBOX Part 1 (3parts)
Grade seven

Answers

Answer:

1) 2x^2   2) 2n^3 x^2    3) 4xy or 2x2y  4)2xy

Step-by-step explanation:

sorry if not correct-

please help me? < 3 (8th grade)

Answers

Answer:

x= −2 and y=2

Step-by-step explanation:

First graph it onto the coordinate plane. Wherever they intersect, those coordinates are the answer.

To graph the equation,

1) Plot the y-intercept

2) Depending on whether the slope is positive or negative, go up or down and left or right from the y-intercept.

PLEASE HELP DUE IN 5 MIN

Answers

1025.
To find the equation, you have to know the slope (5x) and the y intercept (25)
(Formula: y=mx+b) It says the input= x.
So plug 200 for x
5(200)+25=1025

The value of output for value of input of 200 is,

⇒ y = 1025

What is an expression?

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

We have to given that;

The table shows the outputs for several inputs.

Now, We can find the expression for the table as;

Take two points are (0, 25) and (1, 30)

Hence, The equation is,

y - 25 = (30 - 25) / (1 - 0) (x - 0)

y - 25 = 5x

y = 5x + 25

Hence, The value of output for value of input of 200 is,

y = 5 × 200 + 25

y = 1000 + 25

y = 1025

Thus, The value of output for value of input of 200 is,

⇒ y = 1025

Learn more about the mathematical expression visit:

brainly.com/question/1859113

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What is the radius of a sphere with a volume of 802m3 to the nearest tenth of a meter?

Answers

Sphere

Solve for radius

r≈5.76m

V Volume

802

r

d

r

d

d

r

Using the formula

V=4

3πr3

Solving forr

r=(3V

4π)⅓=(3·802

4·π)⅓≈5.76362m

Answer:

r = 5.8 meters

Step-by-step explanation:

The volume formula is V = (4/3)(pi)(r^3), where r is the radius.

Solving for r, we get first 3V = (4pi)(r^3), so that r^3 = (3V)/(4pi)

or in this case, r^3 = 3(802 m^3) / (4pi) = 191.5 meters^3

Taking the cube root of both sides yields r = 5.8 meters

                               

Ellie makes a dot plot using the distances she runs at each track practice. What is the shape of the distribution?

Answers

Answer:

is is symetric and its peak is at 1.

Step-by-step explanation:

i hope this helped answer the question a little (srry if i did not help) .

Answer b because how it’s formed

Brainliest!! Thank youu so muchhh


Read the word problem and complete the equation.

Lisa and Maria were baking oatmeal cookies. Lisa baked 24 cookies on Friday and 36 on Saturday. Maria baked the same amount of cookies that Lisa baked on Saturday. How many cookies did they bake altogether?

N = (24 + 36) + _

N = _ + _

N = _

Answers

Answer:

96 cookies

Step-by-step explanation:

PLEASEE SOMEONE HELPP!!

Answers

Last option. The line should represent the average of the points. You can see there are 7 dots at the top of line p and 7 dots below line p. While line m has way more below than at the top.
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