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3 years ago

Can I please get help on 90 and 96

Mathematics

2 answers:

galina1969 [7]3 years ago

7 0

Answer:

90) $1 tax:$50 building value

96) 1 hour: 1300 people

Step-by-step explanation:

90) $4,000 tax:$200,000 building value

Simplify to find the ratio, whatever we do to one side we do to the other side

$4,000:$200,000

Divide $4,000 on each side

$1 tax:$50 building value

96) 12hours:15,600 people

Simplify: 1hour:1300people

e-lub [12.9K]3 years ago

4 0

Answer:

90) is 200,000 to 4,000

im not sure about 96

Step-by-step explanation:

You might be interested in

12.21 is 3.7 times the number p.

ASHA 777 [7]

P3.7 = 12.21 (p × 3.7 = 12.21)

p÷3.7 = 12.21÷3.7 (p÷3.7 cancels out p×3.7 and leaves you left with the equation p = 12.21÷3.7)

p=3.3

4 0

3 years ago

A sphere is inscribed in a cube with a surface area of 216 square centimeters. What is the volume of the sphere

pentagon [3]

Answer:

$V=298.5cm^3$

Step-by-step explanation:

To find the volume of the sphere we need to know its radius.

And the radius can be found with the information we have about the surface area.

The formula for the surface area is as follows:

$SA=4\pi r^2$

from this formula we clear the radius r:

$r^2=\frac{SA}{4\pi}\\ \\r=\sqrt{\frac{SA}{4\pi} }$

and we substitute the known value of the surface area, and also the value of $\pi$ :

$r=\sqrt{\frac{216cm^2}{4(3.1416)} }\\ \\r=\sqrt{\frac{216cm^2}{12.5664} }\\ \\r=\sqrt{17.1887cm^2}\\ \\r=4.146cm$

and now that we know the radius we find the volume:

$V=\frac{4\pi r^3}{3} \\\\V=\frac{4(3.1416)(4.146cm)^3}{3}\\ \\V=\frac{895.521cm^3}{3}\\ \\V=298.5cm^3$

the volume of the sphere is $298.5cm^3$

7 0

2 years ago

17 subtracted from x is at least 19

Rzqust [24]

X=36.... because 17-36=19

8 0

2 years ago

Plzzz help I am stuck

ser-zykov [4K]

Answer:

don't worry I'm on my way step bro ! where'd you get stuck ?! (;

6 0

2 years ago

Which choice is equivalent to the quotient shown here for acceptable

Gennadij [26K]

The answer to this question is A

7 0

3 years ago