Answer:
An eighth of a number plus two
Step-by-step explanation:
we have the algebraic expression
Let
x ------> a number
A word phrase is
An eighth of a number plus two
Answer:
PQ = 11
Step-by-step explanation:
Area of trapezium = ½(a + b)h
Where,
Area (A) = 196 m²
a = RS = 17 m
b = PQ
h = PT = 14 m
Let's find PQ. Substitute the known values into the formula:
196 = ½(17 + PQ)*14
196 = (17 + PQ)*7
196 = 119 + 7PQ
196 - 119 = 7PQ
77 = 7PQ
77/7 = 7PQ/7
11 = PQ
PQ = 11
There are 2 ways to do this....
(1) 2.90 + 0.12(2.90) = 2.90 + 0.348 = 3.248 rounds to 3.25
(2) 2.90(1.12) = 3.248 rounds to 3.25
either way will get u to the right answer :)
Answer: 6x
<u>Step-by-step explanation:</u>
Factor each term and see what they have in common.
12x²: 2 · 2 · 3 · x · x
18x: 2 · 3 · 3 · x
The common factors are: 2 · 3 · x = 6x
