All categories

3 years ago

Could someone please help answer this (homework help) will give brainliest, please no spam, thank you!

Mathematics

1 answer:

Nitella [24]3 years ago

4 0

Answer:

m= 4(25) + 2(7)

m= 100 + 14

m= 114

You might be interested in

Y+2 = -3(x – 4)<br> Complete the missing value in the solution to the equation. <br><br> (?, -2)

ss7ja [257]

Answer:

The missing value in the solution to

the equation will be:

$x=4$

Step-by-step explanation:

Given the equation

$y+2\:=-3\left(x\:-\:4\right)$

As the value of y = -2 is given.

so substituting the value y = -2 in the equation to find the missing value

$\left(-2\right)+2\:=-3\left(x\:-\:4\right)$

switch the sides

$-3\left(x-4\right)=\left(-2\right)+2$

$\mathrm{Remove\:parentheses}:\quad \left(-a\right)=-a$

$-3\left(x-4\right)=-2+2$

$-3\left(x-4\right)=0$

$\mathrm{Divide\:both\:sides\:by\:}-3$

$\frac{-3\left(x-4\right)}{-3}=\frac{0}{-3}$

$x-4=0$

$x=4$

Therefore, the missing value in the solution to

the equation will be:

$x=4$

4 0

3 years ago

An airplane is sighted at the same time by two

tiny-mole [99]

I got 2.2

Step-by-step explanation:

I probably did the math wrong but i did my best and i hope this helped even a little!

4 0

2 years ago

Help ASAP being timed please.

Yanka [14]

Answer:

Its the third one

Step-by-step explanation:

Plot all of the points onto the graph, and draw a line through all of the points. It most closely resembles the third one

7 0

3 years ago

1. The temperature was 80 ℉ in Arizona and then fell 20 ℉ during the night.

notsponge [240]

Answer:

1. 60 F 2. -6 F

Step-by-step explanation:

simple math

8 0

3 years ago

What is the value of x?

Hitman42 [59]

Answer:

Step-by-step explanation:

Since RQT=155

4x-20+3x+14=155

7x-6=155

7x=161

x=23

3 0

3 years ago

Read 2 more answers