The answer is 57 4/7 or 57 full pages.
You divide 403 by 7 which equals 57 4/7 or 58(rounded up) if you are counting pages needed.
Answer:
To find the area of a rectangle we use the formula:
L x W
Replace those with it's actual value
4 3/4 x 3
19/4 x 3 = 14.25, 14 square inches is the area
Answer:
480
Step-by-step explanation:
In each box there is 32. Well, we know there is 15 boxes, so we multiply 32 and 15 to get 480.
She bought 480 total bananas :D
Answer:
2 and 8
Step-by-step explanation:
let the numbers be x and y , then
= 5 ( multiply both sides by 2 ) ← AM
x + y = 10 → (1)
= 4 ( square both sides ) ← GM
xy = 16 → (2)
From (1) , expressing x in terms of y
x = 10 - y ← substitute into (2)
(10 - y)y = 16
10y - y² = 16 ( subtract 16 from both sides )
10y - y² - 16 = 0 ( multiply through by - 1 )
y² - 10y + 16 = 0 ← in standard form
(y - 2)(y - 8) = 0 ← in factored form
Equate each factor to zero and solve for y
y - 2 = 0 ⇒ y = 2
y - 8 = 0 ⇒ y = 8
Substitute into (1)
x + 2 = 10 ⇒ x = 8 or x + 8 = 10 ⇒ x = 2
The 2 numbers are 2 and 8