Julio is x years old and his father is y years old:
y = 4 x
x + y ≥ 55
x + 4 x ≥ 55
An inequality is:
5 x ≥ 55
x ≥ 55 : 5
x ≥ 11
The youngest age Julio can be is 11.

4 0

3 years ago

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A rectangular prism has a length of 14 feet, a height of 11 feet, and a width of 13 feet. What is its volume, in cubic feet ?

Radda [10]

2002 ft^3. Hope this is right!

4 0

3 years ago

Please help asappp :)

bezimeni [28]

Answer:

A = 22a

B = 5

C = 3x

D = 2y

Step-by-step explanation:

$\frac{22ay+9x^{2}y^{3}-5x^{3}}{12\left(xy\right)^{2}} \\$

6 0

3 years ago

PLEASE ANSWER TO THIS

prohojiy [21]

Answer:

x = -4

Step-by-step explanation:

$3=\frac{4x+31}{5}$

$15=4x+31$

$-16=4x$

$x=\frac{-16}{4}$

$x=-4$

3 0

3 years ago

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