Answer:
In the above product one 2 is not in pair and the remaining are in pairs. So,we multiply 2 with 512 to get a perfect square
Step-by-step explanation:
Set up the equation so m<HCB + m<DCH = m<DCB
2x + 100 + 60 = x + 170
2x+ 160 = x +170
-x -x
x + 160 = 170
- 160 -160
x = 10
Answer:
80
Step-by-step explanation:
This is a combination question that contains multiple clothing items and to solve such question we multiply the given numbers :
5 × 4 × 4 = 80
Answer:
Step-by-step explanation:
First we need to write equation :
We know that sqrt(4) is 2 .
Multiply :
Answer:
I think 15
Step-by-step explanation:
15+15=30, so both 3 or 4 point questions have 15 problems each, hope this helped