Answer:
Yeah!!!you're right, it's -7
Step-by-step explanation:
-2c -5c+8-4 = 53
-7c +4 = 53
-7c = 53 - 4
-7c = 49
c = -7
Answer:
10 months
$500
Step-by-step explanation:
Option 1
- 300 + 20x, where x is the number of months
Option 2
Both options reveal same amount:
- 300 + 20x = 100 + 40x
- 300 - 100 = 40x - 20x
- 200 = 20x
- x = 200/20
- x= 10 months
Cost of notebook:
- 300 + 20*10 = 300 + 200 = $500
Yes because there is 1 whole 3/4, 1/2, 1/4
Also 1/4 is 1/2 of 1/2 lol I luv math
Answer:
9 have red icing
Step-by-step explanation:
12(3/4)=9
Area of square = 15 x 15 = 225 cm^2
area of circle = pi r^2 = (3.14)(15)(15) = 706.5 cm^2
1/4 of circle = 706.5 / 4 = 176.6
so area of yellow region = 225 - 176.6 = 48.4 cm^2
answer
48.4 cm^2
