Step-by-step explanation: 7x+4=13x-8 SOLVE FOR X, x=2, SOLVE EACH SIDE, JH=18, HK=18, KI=IL, GL=GJ, JH=HK, SO LI IS 15 SINCE KI IS 15, 52-15=37, LG=37, GJ=37. 18+18+15+15+37+37=140

5 0

4 years ago

PLEASE HELP!!! WILL MARK BRAINLIEST!!

Helga [31]

Answer:

I don't know this stuff, but it is -20.

6 0

3 years ago

NEED FAST HELP ASAP Complete the equation of the graphed linear function. Write the slope in decimal form. y = x +

Archy [21]

Answer:

Y=0.5x-1

Step-by-step explanation:

Find the slope by using rise over run.

8 0

3 years ago

Read 2 more answers

The relationship between degrees Fahrenheit (F) and degrees Celcius (C) is given by the formula straight F space equals space 9

arsen [322]

Answer:

$C = 5$

Step-by-step explanation:

Given

$F = \frac{9}{5}C + 32$

Required

Find C when $F = 41$

We have:

$F = \frac{9}{5}C + 32$

Substitute 41 for F

$41 = \frac{9}{5}C + 32$

Collect like terms

$\frac{9}{5}C = 41- 32$

$\frac{9}{5}C = 9$

Multiply both sides by 5/9

$C = 9 * \frac{5}{9}$

$C = 5$

5 0

3 years ago