Question:
Sue is thinking of a number 3/8 of 88 = 1/3 of her number
what number is she thinking of
Answer:

Step-by-step explanation:
Represent the number with x.
So, we have:

Multiply through by 3





<em>Hence, she is thinking of 99</em>
Answer:
C) 260 cm2
Step-by-step explanation:
(formula for triangles h*b/2) (8*10/2)4 +(10*10)=260
Answer:
18+15+8= 41
Step-by-step explanation:
some words to ask
Answer:
6
Step-by-step explanation:
2x+3=17
subtract 3 from each side
2x+3 -3 = 17 -3
2x = 14
divide by 2 on each side
2x/2 = 14/2
x = 7