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3 years ago

Can u help me please☹️I really need help

Mathematics

1 answer:

snow_lady [41]3 years ago

8 0

Answer:

1. 7 tons 200 pounds and 100oz

2. 16,500 pounds

3. 25,000 ounces

4. 1,000 pounds and 200 ounces

Step-by-step explanation:

what I did was converted the ounces into pounds and added it to the existing pounds

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30 points ! <br><br> Please answer the question in the picture

vaieri [72.5K]

Answer:

thatl be 5

Step-by-step explanation:

8 0

2 years ago

What is the answer to 3 = x/12 + 3?

Citrus2011 [14]

The answer is 3.25 hundredths your welcome and thank you for letting me answer your answer bye.

4 0

3 years ago

Hi! Please help, I'd appreciate it!

Romashka-Z-Leto [24]

The volume of sphere is $\frac{1372}{3}\pi$ feet cubed.

Step-by-step explanation:

Given,

Surface area of sphere = 196π square feet

Surface area of sphere = 4πr²

We will find radius of sphere.

$4\pi r^2=196\pi$

Dividing both sides by 4π

$\frac{4\pi r^2}{4\pi}=\frac{196\pi}{4\pi}\\\\r^2=49$

Taking square root on both sides

$\sqrt{r^2}=\sqrt{49}\\r=7$

The radius is 7 feet.

Volume of sphere = $\frac{4}{3}\pi r^3$

$Volume=\frac{4}{3}\pi (7)^3\\\\Volume= \frac{4}{3}\pi *343\\\\Volume = \frac{1372}{3}\pi$

The volume of sphere is $\frac{1372}{3}\pi$ feet cubed.

Keywords: volume, surface area

Learn more about surface area at:

#LearnwithBrainly

3 0

3 years ago

The measure of an angle is 71°. What is the measure of its supplementary angle?

SpyIntel [72]

Supplementary angles add up to 180°

-> The measure of an angle that is supplementary to a 71° angle is 180° - 71° = 129°

5 0

3 years ago

A 5 hour conference booking is required for an office party for 120 people which includes a buffet dinner. Hotel 5 has recently

SpyIntel [72]

Answer: I think that the cost now from hotel 5 would be $15.00.

Step-by-step explanation:

5 hours = $5.00

10 hours = $10.00

15 hours = $15.00

20 hours = $20.00

25 hours = $25.00

5 0

3 years ago