3 years ago

Can someone actually answer this unlike the last guy, please?

Mathematics

2 answers:

adell [148]3 years ago

7 0

Answer:

$(4) \frac{n}{2} +m^{2} -17=2n+m^{2} -17$

Step-by-step explanation:

Step one: Remove Parenthesis

$4*\frac{n}{2} =2n$

Step two: Add the rest back

$=2n+m^{2} -17$

If there is something I missed please fill it in again sorry if I'm wrong.

andre [41]3 years ago

5 0

Answer:

m^2+n/2-17

Step-by-step explanation:

You might be interested in

Ecaluate 4 to the 3rd power

ANEK [815]

Answer: 64

Step-by-step explanation: 4 to the 3rd means 4 times itself three times.

So we have 4 · 4 · 4 which is 64.

7 0

4 years ago

What is the result of adding -2.9a t 6.8 and 4.4a - 7.3 if a=2 what is the value of the expression

oksian1 [2.3K]

Answer:

Step-by-step explanation:

2.5

3 0

3 years ago

Solve the system of equations y=9x+13 y=2x+48

MakcuM [25]

Both are equal y. So you can set them equal to each other

9x+13=2x+48

Subtract 2x from both sides

7x+13=48
Subtract 13 from both sides

7x= 35

X=5

7 0

4 years ago

40 is what percent of 49

Harrizon [31]

Answer:

81.63

Step-by-step explanation:

40: 49*100 =

(40*100): 49 =

4000: 49 = 81.63

4 0

3 years ago

Read 2 more answers

Rachel enjoys exercising outdoors. Today she walked 5 2/3 miles in 2 2/3 hours. What is Rachel’s unit walking rate in miles per

Dmitriy789 [7]

5 2/3 divided by 2 2/3 = 17/3 divided by 8/3 = 17/8 = 2 1/8 miles per hour

2 2/3 divided by 5 2/3 = 8/3 divided by 17/3 = 8/17 hours per mile

5 0

2 years ago

Read 2 more answers