7x = 10
•Paula added 7 to 10, which was her mistake. To fix her mistake, she would have to divide by 7, instead of adding 7. The correct answer is 10/7.
Answer:
i cant see the picture clearly it is blury sorry cant help if it is like that!!!!
Step-by-step explanation:
Jalissa is 0 years old
Clara is 2 years old.
Explanation:
In 2 yrs, jalissa will be 2
And In 2 yrs, Clara will be 4 which is double 2.
Hope this helps!
Answer:
A
Step-by-step explanation:
The volume (V) of the triangular prism is calculate as
V = area of triangular face × depth
area of triangle = 0.5 × 9 × 4 = 0.5 × 36 = 18 units², thus
V = 18 × 15 = 270 units³ → A
Answer:
12.
Step-by-step explanation:
According to Pythagorean's Theorem, x^2+25=169. If you subtract 25 from both sides, you might get x^2=144. You then square both sides and get that x=12.