Mathematics Middle School

Please help asap♡! ‍

Answers

Answer 1

Answer:2x+2y+10 is your answer

pls give brainiest

Step-by-step explanation:

Answer 2

The solution is 2x+2y=10

Related Questions

PLS help me 30p + brainlyest

Answers

Answer:

Rewrite 3/4 as 9/12, 9/12 is greater than 7/12, and I think they just want you to circle the fraction that aren't in the columns

Step-by-step explanation:

3 has the > sign

It's fox season! - Ash the Fox

Answer: 3 is > (greater than)

Step-by-step explanation:

Write [tex]\frac{3}{4\\}[/tex] as [tex]\frac{9}{12}[/tex] to make both denominators the same

How?

[tex]\frac{3 x3}{4 x3}[/tex]

[tex]\frac{9}{12}[/tex] > [tex]\frac{7}{12}[/tex],

(> means "is greater than")

If you want to just fill the blanks, here are the answers:

Just fill the blanks from left to right. The answers are:

Question #1.

[tex]\frac{9}{12}[/tex]

Question #2.

[tex]\frac{9}{12}[/tex] > [tex]\frac{8}{12}[/tex]

so,

[tex]\frac{3}{4\\}[/tex] > [tex]\frac{2}{3\\}[/tex]

[tex]\frac{25}{40\\}[/tex] < [tex]\frac{28}{40\\}[/tex]

so,

[tex]\frac{5}{8\\}[/tex] < [tex]\frac{7}{10\\}[/tex]

Question #3.

[tex]\frac{3}{10\\}[/tex] > [tex]\frac{2}{10\\}[/tex]

How?

[tex]\frac{1 x2}{5 x2\\}[/tex]

So,

[tex]\frac{3}{10\\}[/tex] > [tex]\frac{1}{5\\}[/tex]

Sorry that it's so long! Hope it helps tho :)

Marsha reads for 3 hours each day. There are 24 hours a day. What decimal represents the part of each day that Tyler spends reading?

Answers

The answer is the first one 0.125

Answer:0.125

Step-by-step explanation:

I really need help please

Answers

Answer is 14

Step by step

Remember order of operations
PEMDAS

54 / (5-2) ^3 + 4 * 3 =

First order of operations is ( 5-2) is 3

54 / 3 ^3 + 4 * 3

Next is exponents 3^3 = 27

54/ 27 + 4 * 3

Next is multiply and divide

54/27 = 2 And 4 * 3 = 12

2 + 12 = 14

Answer is 14

your answer is 14 (ignore this I just need to meet the minimum word count)

Help please. Screenshot if below:

The table shows the changes in the times (in seconds) of four teammates. What is the mean change? Write your answer as a decimal. {picture}
The mean change is _____second(s).

Answers

Answer: - 1.28

Hope this help you and or any other person that needs this :)

Step-by-step explanation:

The zoo is hosting a special evening event for visitors ages 12 and up. During the event, the price of popcorn is reduced from $3 per bag to $2 per bag. If 843 bags of popcorn were sold during the event, which integer expresses the total amount of money the zoo lost by reducing the price?

−$843

−$1

−$2

Answers

Answer: -$843

Step-by-step explanation:

843 x 3 = $2529

843 x 2 = $1686

2529 - 1686 = $843

The zoo makes $2529 on a regular night, but because there is a discount, they make $1686. The amount of money is the difference between the two totals. Therefore, the total amount of money the zoo lost by reducing the price is $843.

843

Because the difference was 1, just do -1x843 to get -843

What function is graphed below?

y = 4 x + 2
y = x + 2
y = 2 x + 2
y = 2 x

Answers

Answer: y = 2x + 2

2x represents the slope, and 2 is the y-intercept.

b is the answer because b is right

Referring to the figure, Paula is cooking Italian food and using
the pan shown that is 22 cm long, 19 cm wide, and 2 cm deep. Which is
the capacity of the pan in milliliters and in liters?
a. 836; 8.36 c. 836; 0.836
b. 43; 0.043 d. 43; 0.43

Answers

Answer:

22*19*2=836cm cube=836ml

836ml=0.836l

answer is a

22*19*2=836cm= cube836ml

HELP
Hugo is pumping regular gas into his truck. Write and solve an absolute value equation to represent how many gallons of gas will be pumped when the total is $25 plus or minus $0.50.

Answers

Answer:

Step-by-step explanation:

We need to find out how many gallons of gas will be pumped when the total is $25 plus or minus $0.50. So what we do is $25 divided by $2.50 which will give us how many times the gas has been pumped. The answer to that is 10 which means the gas has been pumped 10 times.

THAT ANSWER IS VERY EASY IT WOULD BE
10

Can someone please help me ?Please work it out and show me how you got the answer
Jacob and his sister received a total of $150 for there birthday.If Jacob received $20 less than his sister,how much did each person receive for there birthday?
Jacob=___ Sister=____
You will get 5 stars ,a brain,and a thank you

Answers

Jacob 55 and sister 75

Jacob received 55
Sister received 75

Did I do it right? Grade 7 math

Answers

Answer:

You have all the right answer except for the last one it should be 20 not 22

Step-by-step explanation:

Here's way she is buying two candles which is $12 then to rush it it is an extra $8 adding them together you get only $20.

help please (easy) 25 points - Select ALL the numbers that are plotted on the number line shown.
A. -3.75
B. -3 1/2
C. -2/5
D. -9/4
E. -7/4
F. -1/2
G. 1/2
H. 2
I. 3

Answers

Answer:

bdgi

Step-by-step explanation:

C: -2/ 5
I hope this is right!!!

(-3)to the 4th power < (-4)to the 3rd power or (-3)to the 4th power > (-4)to the 3rd power or (-3)to the 4th power = (-4)to the 3rd power

Answers

Answer:

not sure

Step-by-step explanation:

-3 to the 4th power is greater than -4 to the 3rd power

Referring to the Fig. in Question #34, find the product represented by the

shaded region.

a. 1 c. 11/16

b. 4/3 d. 3/4

Answers

D. 3/4 because 12 of the 16 rectangles are filled in and if you divide the 16 and 12 by 4 they would equal 4 and 2. This shows that 16 and 12 are a product of 4 times another number. So if 12 are filled in only 4 more have to be filled in and 12 divided by 4 equals 3. So in this case the answer is 3/4.

answer is D.) 3/4:))

Lilly starts hiking along a trail at 3 miles per hour. Dave starts hiking the same trail from the same starting point at 3.5 miles per hour. If Lilly walked 2 miles before Dave started hiking, would he catch up to her?

I just need the equation.

Answers

Answer:

it should be 7

Step-by-step explanation:

because if they walk a total of 3 miles and lily walks 2 mile before David that would be 3.5 times 2 which is 7

Answer: yes

Step-by-step explanation:

sorry to ask but i need help
(-2)³x(-6)

Answers

Answer:

Step-by-step explanation:

-2×-2×-2= -8

-8×-6= 48

negative × negative = positive

Answer:

The answer is 48

Step-by-step explanation:

Referring to the Fig. in Question #26, find the product represented by the
shaded region.

Answers

Answer: 0.375

Step-by-step explanation:

Width= 1÷4= 0.25

Length= 1÷2=0.5

=(0.25x0.5)x3

=0.125x3

=0.375

in November, MS Calistro's students read 20 books in December they read 16 books. What is the percent increase or decrease of books they read

Answers

Answer:

20 percent decrease

Step-by-step explanation:

20% is the percent that they read!

b - 7/4 = -2/3
WHAT IS B!!!!!!!!

Answers

The answer is 13/12. First you add -7/4 to both sides to isolate the variable(b) which would then create b = -2/3 + 7/4. Solve that to get 13/12

Answer:

b = 13/12

Step-by-step explanation:

[tex]b-\frac{7}{4} =-\frac{2}{3} \\\\\\b=-\frac{2}{3} + \frac{7}{4} \\\\\\b =-\frac{8}{12} + \frac{21}{12}\\ \\\\b=\frac{13}{12} \\[/tex]

Please hurry will give braliny

Answers

Answer:

[tex] \bf \implies {7}^{2} - 8 \times 2 - 16[/tex]

Step-by-step explanation:

A) (7² - 8)(2) -16

[tex]\bf \longrightarrow(7^{2} - 8)(2)- 16[/tex]

[tex]\bf \longrightarrow(49 - 8)(2) - 16[/tex]

[tex]\bf \longrightarrow(41)(2) - 16[/tex]

[tex]\bf \longrightarrow82 - 16[/tex]

[tex]\bf \longrightarrow66[/tex]

B) 7² - 8(2 - 16)

[tex]\bf \longrightarrow {7}^{2} - 8(2 - 16)[/tex]

[tex]\bf \longrightarrow49 - 8(2 - 16)[/tex]

[tex]\bf \longrightarrow49 - (8)( - 14)[/tex]

[tex]\bf \longrightarrow49 - ( - 112)[/tex]

[tex]\bf \longrightarrow161[/tex]

C) 7² - ((8)(2)-16)

[tex]\bf \longrightarrow {7}^{2} - ((8)(2) - 16)[/tex]

[tex]\bf \longrightarrow49 - ((8)(2) - 16)[/tex]

[tex]\bf \longrightarrow49 - (16 - 16)[/tex]

[tex]\bf \longrightarrow49 - 0[/tex]

[tex]\bf \longrightarrow49[/tex]

D) 7² - (8)(2) - 16

[tex]\bf \longrightarrow {7}^{2} - (8)(2) - 16[/tex]

[tex]\bf \longrightarrow49 - (8)(2) - 16[/tex]

[tex]\bf \longrightarrow49 - 16 - 16[/tex]

[tex]\bf \longrightarrow49 - 32[/tex]

[tex]\bf \longrightarrow17[/tex]

Thus, Option A , Option B and Option C don't expressed the value of 17.

Therefore, The correct option is D) which expressed the value of 17.

What is 40% of 48.2 km

Answers

pretty sure its 19.28 kilometers

Answer:

19.28 kilometers

Step-by-step explanation:

40 percent *48.2

= (40/100)*48.2

= (40*48.2)/100

= 1928/100 = 19.28

Now we have: 40 percent of 48.2 = 19.28

Question: What is 40 percent of 48.2?

We need to determine 40% of 48.2 now and the procedure explaining it as such

Step 1: In the given case Output Value is 48.2.

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

Step 3: Consider the output value of 48.2 = 100%.

Step 4: In the Same way, x = 40%.

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

48.2 = 100% (1).

x = 40% (2).

(48.2%)/(x%) = 100/40

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

x%/48.2% = 40/100

Step 7: Simplifying the above obtained equation further will tell what is 40% of 48.2

x = 19.28%

Therefore, 40% of 48.2 is 19.28

Please Help!

Topic: Indices with algebraic expressions

Answers

Answer:

7/4x squared

that's the answer to your question

Answer:

Step-by-step explanation:

7x^4\2

Find 3 consecutive odd integers such that the sum of 2 times the first and the last term is equal to 5 times the middle integer.

Answers

Answer: 10

Step-by-step explanation:

Anwser is 10.................

Write an equation for the line below.

Answers

Answer:

Write the equation of the line that has a slope of and a y-intercept of −5.

Substitute the slope (m) into y = mx + b.

Substitute the y-intercept (b) into the equation.

Step-by-step explanation:

Answer:

Well if your asking for the coordinates its obviously (-3,5) and (3,-1)

Step-by-step explanation:

just look at the lines and do x then y

Referring to the figure, the circle shown is drawn on grids. Find
A ÷ r and A ÷ r2.
a. 5.4, 3 c. 10.3, 2.9
b. 12.6, 4.2 d. 10.9, 3.1

Answers

••••• The answer is a ••••••

Answer:

Step-by-step explanation:

Which of the following does not have a difference of 4?

9 - 5
-5 - (-9)
-4 - (-8)
-8 - (-4)

Answers

Answer: D -8 - (-4)

Step-by-step explanation:

Answer for this one should be
D -8-(-4)

What possible transforms are shown below?

A reflection in the y-axis

A translation 4 units to the left

A rotation of 90°

A reflection in the x-axis

(multiple select)

Answers

Answer:

A reflection in the y axis

Step-by-step explanation:

if you count the spaces over the y axis you can tell that it is reflected

Answer:

B,C,D

Step-by-step explanation:

can you please help me

Answers

Yes, I can’t see the picture though

there is no picture tho

PLS HELP ME!!!! THIS IS DUE TOMORROW!!! v - 1/2 = -9/8
What is v?

Answers

Answer: v=-5/8

Step-by-step explanation:

v - 1/2 = -9/8

(v - 1/2 = -9/8)*8 ==> multiply the equation by 8 to get rid of fractions

8v - 8*1/2 = -9

8v-8/2=-9

8v-4=-9

8v=-5

v=-5/8

Answer: v=-5/8

Step-by-step explanation:

I think I’m in your class. My class went over the answers the day before.

Find the value of x for a line that has a slope of -3/5 and goes through the points (x,-2) and (-7,4)

Answers

Answer:

x = 3

Step-by-step explanation:

Divide the following integers.

-12 � 4=

-8
-3
-48
3

Answers

Answer:

Step-by-step explanation:

a begative divided by a positive is a negative and 12/4 is 3 so it becomes -3

Answer:

-3

Step-by-step explanation:

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