2/10 is the correct answer
Answer:
70÷100×200=140
Step-by-step explanation:
Because 70 is the percentage of 140
Answer:
15 is 3.75% of 400
Step-by-step explanation:
Hi there!
First we divide 15 by 400 to get 0.0375.
To find the percentage, more the decimal point two spaces to the right.
This would become 3.75
That’s your percentage!
Hope this helped!
Answer:
A. Quadratic
C. Binomial
B. 2
Step-by-step explanation:
The given polynomial is

We expand the bracket to obtain;



We regroup the terms to obtain;

We simplify to get;

The polynomial simplifies to an expression that is a
A. quadratic
C. Binomial
with a degree of
B. 2
Perimeter is the sum of all the 4 sides:
Perimeter = L + L + W + W
Given Width = 10 and Perimeter = 68
L + L + 10 + 10 = 68
2L + 20 = 68
2L = 68 - 20
2L = 48
L = 48 ÷ 2 = 24
Length = 24 inches