The result of making the required variable the subject in both equation are :
- <em>p = w - cg</em>
- <em>h = - (m - r - 4d)</em>
<u>Making p the subject in w = p + cg :</u>
w = p + cg
<em>Subtract cg from bith sides </em>
w - cg = p + cg - cg
p = w - cg
2.)
<u>Make h the subject m = r - h + 4d </u>
m = r - h + 4d
<em>Subtract r from both sides</em>
m - r = r - h + 4d - r
m - r = - h + 4d
<em>Subtract 4d from both sides </em>
m - r - 4d = - h
<em>Divide both sides by - 1</em>
h = - (m - r - 4d)
Learn more : brainly.com/question/18796573
Answer:
5
Step-by-step explanation:
i anserwed it on the test
Answer:
6
Step-by-step explanation:
25 × x = 45
or 25÷100 × x= 45
multiplying both sides by 100 and dividing both sides by 25, we have x = 45×100÷25
therefore, x = 180
( if you use a calculator simply enter 45×100÷ 25)
Heya !
Given expression -
Subtracting 25 both sides ,
Dividing by 3 on both sides ,
Therefore ,
