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7nadin3 [17]
2 years ago
7

Question 1 of 10

Mathematics
2 answers:
Butoxors [25]2 years ago
8 0

Answer:

A

Step-by-step explanation:

A makes sense to me so srry if incorrect

damaskus [11]2 years ago
6 0

Answer:

A. Miles per gallon, or mpg

explanation:

Fuel economy is a measure of how far a vehicle will travel with a gallon of fuel; it is expressed in miles per gallon.

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What is one fourth of one ton HELP
Alekssandra [29.7K]
1/4 is the same thing as 25%. So we know that we have to find 25% of 2000 pounds, which is 1 ton. Convert 25% into a decimal and then multiply.

2000 times .25 is 500.
One fourth of one ton is 500 pounds.
7 0
3 years ago
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Grocery Mart has cookies on sale for $3 for 12 cookies. Food Shoppe has cookies on sale for $5.70 for 19 cookies. Which store ha
AnnZ [28]

Answer:

5.70 for 19

Step-by-step explanation:

4 0
3 years ago
Circletown's limits form a perfectly circular shape. It has a population of 20{,}00020,00020, comma, 000 and a population densit
alekssr [168]

Answer:

3.64

Step-by-step explanation:

5 0
3 years ago
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One angle in a triangle has a measure of 87 degrees. What can you conclude about the other two angles?
Dominik [7]

Answer:

the sum of the other two angle is 93

Step-by-step explanation:

180-87=93

6 0
3 years ago
Find the volume of the solid, please
dsp73

Answer:

V \approx=1436.8

Step-by-step explanation:

Variables and symbols:

  • r = radius
  • V = volume
  • A = surface area
  • C = circumference
  • π = pi = 3.1415926535898
  • √ = square root

Volume of a sphere in terms of radius:

V = \frac{4}{3}\pi r^3 , V \approx 4.1888r^3

To calculate the volume of a sphere:

Usually the hardest part is measuring or estimating the diameter of the sphere. Special tools exist for smaller parts like balls in ball-bearings, but it gets more complicated if the size is large. Knowing that the diameter is the largest internal measurement you can take should help.

Once you have the measurement, to find the volume use the formula above, in which π is the well-known mathematical constant equal to about 3.14159. To adjust for a half-sphere calculation, just divide the result by two.

Spheres and half-spheres are useful in engineering and architecture due to their property of being able to take equal amounts of pressure or force from each direction.

Solution:

V=\frac{4}{3} \pi r^{3} =\frac{4}{3} *\pi *7^{3}  \approx1436.75504

Round to nearest tenth: 1436.8

5 0
1 year ago
Read 2 more answers
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