The length 'l' of the rectangle will be;
⇒ l = 18 feet
What is mean by Rectangle?
A rectangle is a two dimension figure with 4 sides, 4 corners and 4 right angles. The opposite sides of the rectangle are equal and parallel to each other.
Given that;
The rectangle and the trapezoid have the same area.
Now,
Since, The rectangle and the trapezoid have the same area.
Hence, We get;
Area of rectangle = l × 9
And, Area of trapezoid = 1/2 (24 + 12 ) × 9
= 1/2 × 36 × 9
= 18 × 9
= 162
So, We get;
⇒ l × 9 = 162
⇒ l = 162/9
⇒ l = 18 feet
Thus, The length 'l' of the rectangle will be;
⇒ l = 18 feet
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What was the first error that Andrea made?
O Andrea used the reciprocal of the slope.
Andrea made a computational error when she simplified m.
Andrea substituted incorrectly when she solved for b.
Andrea made a sign error when she solved for b.
Answer:
B.
Step-by-step explanation:
help me with this please
1. Atoms 2. electrons, 3. protons and neutrons 4. Static, 5. Gains.
in standard form given a slope -2/3 and the point (2,2)
Answer:
-2x+6
Step-by-step explanation:
hope that help's
Answer:
-2x+6
Step-by-step explanation:
You have 18 stamps from Mexico in your stamp collection. These stamps represent 38 of your collection. The rest of the stamps are from the United States. How many stamps are from the United States?
HELP ILL GIVE BRAINLIEST I NEED IT ASAP
I NEED THESE 2 QUESTIONS
Answer:
7. Y=3+4x
I cant see #8 sorry.
hope this help have a good day
four times a number x is at least -12
an inequality is ?
the solution is ?
Answer:
-16
Step-by-step explanation:
im just taking a guess.
x+4>-12
-4 -4
---------------
4's cancel out and -12+-4=-16
Again this is just a guess.
The inequality is 4x ≥ -12 and the solution of this inequality is x ≥ -3.
What are Inequalities?Inequalities are the expressions having two sides connected with inequality symbols. Inequality symbols are <, >, ≤, ≥ and ≠. They may contain one or more variables and constants.
Inequalities which consist of one or more variables with the highest degree of the variables being 1 is called Linear inequalities.
Given that four times a number is at least -12.
Thus the inequality says that 4 multiplied with a number x, which is 4x has values -12 or greater than -12.
So the inequality is 4x ≥ -12.
Solving this,
4x ≥ -12
Dividing both sides by 4, we get,
4x/4 ≥ -12/4
x ≥ -3
Hence the inequality is 4x ≥ -12 and the solution is x ≥ -3.
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The figure shows three quadrilaterals on a coordinate grid:
A coordinate grid is shown from positive 8 to negative 8 on the x axis and from positive 8 to negative 8 on the y axis. An image of a rectangle labeled E is shown on ordered pair negative 1, negative 1 and negative 3, negative 1 and negative 3, negative 2 and negative 1, negative 2. Another image of a rectangle labeled G is shown on ordered pair negative 2, negative 2 and negative 6, negative 2 and negative 6, negative 4 and negative 2, negative 4. Another image of a rectangle labeled F is shown on ordered pair negative 1, 1 and negative 1, 2, and negative 3, 2 and negative 3, 1.
Which of the following statements is true about the three quadrilaterals?
E and F are similar but not congruent.
E and G are similar but not congruent.
G and F are similar and also congruent.
E and G are similar and also congruent.
Answer:
E and G are similar but not congruent.
Step-by-step explanation: I don't really know how to explain this but I am positive this is the answer.
Need help with this.
A coach is ordering shirts for a team.
• The coach pays a one-time fee of $24.
• The coach also pays $8 for each shirt ordered.
Which function can be used to find c, the total amount the coach pays in dollars when k shirts are ordered?
Answer:
C=8k+24
Step-by-step explanation:
Answer:
24+8k=c
Step-by-step explanation:
Because he paid $24 but then he paid $8 per shirt but we don't know how many shirts he bought so that is where c comes in. K is the variable that gives us the full amount he paid for the one-time fee and the shirts all together.
Amanda creates jewelry for a living. For smaller pieces, Amanda spends $0.85 on supplies, and for larger pieces she spends $1.74 on supplies. If Amanda sells 23 small pieces of jewelry for $8.50 each and 19 large pieces of jewelry for $18.50 each, what is her total profit?
Answer:
$18.50 Because if you have $18.50 and you divide it by 19 you will get $18.50. Hope that helps a bit.
Step-by-step explanation:
Nate's curtain company is making curtains for a local hotel. He wants each curtain to be 36 inches long. At the fabric store, fabric is sold by the foot. If Nate's curtain company wants to make 71 curtains, how many feet of fabric will he need?
>>>>>>>>>>>>>>>>>>>>>>>>>>>>....
Answer:
The first one is $1.19 for each balloon.
Second one is 7 months.
Step-by-step explanation:
1. 19.63 - 12.49 = 7.14 < (the cost of all six balloons) 7.14 divided by 6 = $1.19
2. 1,250 - 65 = 1,185 - 65 = 1,120 - 65 = 1,055 - 65 = 990 - 65 = 925 - 65 = 860 - 65 = 795 You had to subtract 65 each month 7 times to get less then 800.
Hope this helps!! <3 I miss easy math :,(
PLEASEEE HELPPPPP
CAN U SEE IF ITS THE RIGHT ANSWER
PLEASEEE HELPPPPP
Answer:
I believe it would be d
Step-by-step explanation:
I think this because the mean this year was smaller than last year and it is asking what would year a's run be so it would be d, since last years run was slowest.
Please give me brainliest.
Answer
Last Year
Step-by-step explanation:
The answer is likely last year, because the mean is higher for last year meaning that her time would increase the mean.
help me again. i need help. thx 4 helping
Answer:
16 square units
Step-by-step explanation:
The formula for the area of a right triangle is ab/2 (a and b both being legs).
First, we find the legs' length which is MK and JK.
Since both points J and K are on the same y level, we look at the X coordinates and see how far apart they are.
Since both points M and K are on the same x level, we look at the Y coordinate.
M is 4 points away from K, so the leg MK is 4 units long.
J is 8 points away from K, so the leg JK is 8 units long.
Plug this into the formula and we get
[tex]\frac{4*8}{2}[/tex]
[tex]\frac{32}{2} = 16[/tex]
Solve these questions. Pls show your work.
Answer:
I cant see the pic owo
Step-by-step explanation:
Mallory takes out a loan for $30,000 for a new car. If the bank charges 5.4% interest, how much interest will she pay in 5 years?
Answer:
27
Step-by-step explanation:
Answer:
She will take 0 interest because she stole her new car and drove it across the globe.
Rapid Rental Car charges a $45 rental fee, $15 for gas, and $0.75 per mile driven. For the same car, Capital
Cars charges $40 for rental and gas and $0.85 per mile.
Part 1 out of 2
For how many miles is the rental cost at both companies the same?
The rental costs at both companies are the same at|
Check
miles.
Your total cost will be 80
find the difference PLSSSSSSSSSSSSSSSSSSSSSSSSS
Answer:
-1 5/9
Step-by-step explanation:
so first, simplify the signs so they don’t confuse you,
-5/6 - 17/18 + 2/9 (Since there are two negatives near the end, and their tecxhnically being mulitplied, -2/9*-1 (I added 1 for place holder) and when you multiply a negatives by a negative, you get a positive.
So find the lcm of the denominators which is 18 in this case
-15/18 - 17/18 + 4/18
Now solve the problem from left to right
you’ll get -1 5/9 if you simplified
the world’s longest river is the Nile in Africa, with a length of 6825km. this is about 1 5/8 times as long as the Mackenzie river, which is Canada’s longest river. how long is the Mackenzie river? the Mackenzie is abt 2 1/10 times as long as the Columbia river. how long is the Columbia?
Answer:
(1,080 mi) long
Step-by-step explanation:
The Mackenzie River is a river in the Canadian boreal forest. It is the longest river system in ... Basin size, 1,805,200 km2 (697,000 sq mi) ... The river's main stem is 1,738 kilometres (1,080 mi) long, flowing north-northwest from Great ... of the Mackenzie River is Thutade Lake, in the Northern Interior of British Columbia.
Find slope of the line.
Y=4 and X=5
Please correct me if I am wrong!
Joy’s grandmother cans homemade applesauce around the holidays to raise money for the local foodbank. She earns a profit of $2.79 for each jar she sells.
There are 3 students to 1 adult on a field trip. You need to find the number of adults needed for 24 students. What would the second ratio of the proportion look like if the first proportion is as follows?
Answer:
8 adults
Step-by-step explanation:
24 / 3 = 8
Answer:
\frac{Students}{Adults}
3 students and 1 adult - [tex] \frac{3}{1}
24 students and x adults - [tex]\frac{24}{x}
After solving the answer is 8 adults to 24 kids
Hope this helps:)
Step-by-step explanation:
if you reflect any shape across the x-axis and then rotate it 180 degrees about the origin, do you get the same result that you would if you reflect it across the y-axis and then rotate it 180 degress about the orgin? what does that mean?
Answer: No the finished shapes would be in different quadrants
Step-by-step explanation:
A block of clay contains twenty 4 - ounce portions of clay. Ceramics teacher wants to use the block to make as many spheres of clay as possible. Each weighing ⅖ pound. How Many spheres can the class make
Answer:
12.5
Step-by-step explanation:
20 x 4 = 80
80 ÷ 16 = 5
5 ÷ 2/5 = 12.5
Using 24 ounce portions of clay, maximum they can make 3 spheres.
Given that, a block of clay contains 24 ounce portions of clay.
What is metric conversion?Metric Conversion refers to the conversion of the given units to desired units for any quantity to be measured.
We know that, 1 pound = 16 ounces
So, 1 ounce = 1/16 pound
Then 24 ounce = 24/16
= 1.5 pound
Here, each sphere of clay weighing 2/5 = 0.4 pounds
Number of spheres = 1.5/0.4
= 3.75
Maximum 3 spheres
Therefore, using 24 ounce portions of clay, maximum they can make 3 spheres.
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The surf shop orders 8 life vests for every 6 goggles .if 39 pairs of goggles are ordered, how many life jackets should be ordered.
Answer:
104
Step-by-step explanation:
hehe please help with this question
Answer:
it is the first option choice -$24.00
Step-by-step explanation:
i will mark brainly and please please please help help..How does the amount of a rocket’s thrust affect its trajectory?
Answer:
I'd say, the more thrust it has the longer its trajectory will be.
Step-by-step explanation:
Answer:
The relative magnitude and direction of the forces determines the flight trajectory of the rocket. At launch, the thrust of the rocket engine is greater than the weight of the rocket and the net force accelerates the rocket away from the pad. Unlike full scale rockets, model rockets rely on aerodynamics for stability. I hope that helps.
Step-by-step explanation:
Help asap-----------------------------------------------
Answer:
84
Step-by-step explanation:
4x7x3 :D
(if im wrong please correct me)
I NEED HELP ASAP PLEASE HELP I WILL MARK BRAINLIEST
Answer:
the radius of venues is not that big!!
Answer: it small a little to read but 5 and 6 is the answer right
Step-by-step explanation: is this help
A farmer says that for every row of tomato seeds he plants, he can harvest 6.5 bushels of tomatoes. The farmer needs to harvest at least 52 bushels of tomatoes. What is the least number of rows of tomato seeds that the farmer will need to plant?
Answer:
8 rows
Step-by-step explanation:
The answer is 8 because 52 divided by 6.5 is 8
The least number of rows of tomato seeds that the farmer needs to plant is 8 row.
Given that, a farmer says that for every row of tomato seeds he plants, he can harvest 6.5 bushels of tomatoes.
What is the unitary method?The unitary method is a technique for solving a problem by first finding the value of a single unit, and then finding the necessary value by multiplying the single unit value.
The farmer needs to harvest at least 52 bushels of tomatoes.
The number of rows of tomato seeds need to plant = 52/6.5
= 8
Therefore, the least number of rows of tomato seeds that the farmer needs to plant is 8 row.
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