Answer:
0
Step-by-step explanation:
negative pluse the same number is posititve
Answer:
£100.32
Step-by-step explanation:
£88 + 14% × £88 = £88×(1 +0.14)
= 1.14×£88
= £100.32 . . . . using a calculator
£100.32 is £88 increased by 14%.
We need to know more info.
also have number of people who registered day 1 is x, have day 2 be y.
x+y=350. other than that i can't help
Answer:
Given - Diameter of circle = 14 in
To find - Area of circle
Solution -
Diameter= 2 × Radius
14 = 2 × R
14/2 = R
7 = R
Area of circle= π r^²
22/7 × 7 × 7
22 × 7
154
Answer:
x=−4
Step-by-step explanation:
Rearrange terms
20−2=−7
−2+20=−7
Subtract 20 from both sides of the equation
−2+20=−7
−2+20−20=−7−20
Subtract the numbers
−2=−7−20
Add 7 to both sides of the equation
−2=−7−20
−2+7=−7−20+7
Simplify
5=−20
Divide both sides of the equation by the same term
5x=-20
5x/5=-20/5
Simplify
x=-4