3 years ago

Make F the subject of the formula C=5(F-32)/9

Mathematics

1 answer:

OleMash [197]3 years ago

7 0

Answer:

F = $\frac{9C+160}{5}$

Step-by-step explanation:

Given

C = $\frac{5(F-32)}{9}$ ( multiply both sides by 9 )

9C = 5(F - 32) ← distribute

9C = 5F - 160 ( add 160 to both sides )

9C + 160 = 5F ( divide both sides by 5 )

$\frac{9C+160}{5}$ = F

You might be interested in

A dolphin swims 665,280 feet in 3 hours. Use the formula d = rt, where d represents distance, r represents rate, and t represent

liraira [26]

Answer:

Answers Below

Step-by-step explanation:

Part A:

r=d/t

Part B:

r=665280/3

r=221760

Part C:

221760/5280 = 42mph

Part D: Miles per Hour, because it is easier to understand

6 0

2 years ago

Students are given 3 minutes to complete each multiple-choice question on a test and 8 minutes for each free-response question.

SpyIntel [72]

Let

x------> the number of multiple choice question

y------> the number of free response question

we know that

$3x+8y=55$ -----> equation A

$x+y=15$

$x=15-y$ -----> equation B

Substitute equation B in equation A

$3[15-y]+8y=55$

$45-3y+8y=55$

$5y=55-45$

$5y=10$

$y=2$

Find the value of x

$x=15-y$

$x=15-2=13$

therefore

<u>the answer is</u>

the number of multiple choice question are $13$

the number of free response question are $2$

5 0

3 years ago

Read 2 more answers

Plug in the point to determine if it is on the circle<br> (x – 3)² + y2 = 4<br> (5,0)

Butoxors [25]

Answer:

yes

Step-by-step explanation:

(5_3)^2+2(0)=4

substitute with the 5 to x and 0 to y

8 0

3 years ago

100 pts

lapo4ka [179]

It’s not 100 points it’s only five points

5 0

3 years ago

molle have 100098765 her mom gave her 800000 A week later she got 90000 Tow dAyS later she spent 900000 how much dose sHe HaVe

dangina [55]

Answer:

100088765

Step-by-step explanation:

7 0

3 years ago