MATHEMATICS MIDDLE SCHOOL

What is the measure of angle 1?

Answers

Answer 1

Answer:

Answer:

70 degrees.

Step-by-step explanation:

Answer 2

Answer:

Answer:

Step-by-step explanation:

The reason is the protractor shows that the angle is 70 degrees when you look closely.

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Suppose 48.6 liters of water came out of a faucet today. If 4.5 liters of water come out each minute, for how many minutes was the faucet on?
Match each proportion with its solution.
What is the value of the expression 7–3? A. –21 B. Negative Exponents C. Negative Exponents D. 343
You decide to throw a guacamole party at your house. You have a mixing bowl that is 12 inches in diameters if one Tostito scoop chip and hold 1.125 cubic inches, which of the following is closest to the maximum number of scoops the mixing bowl can hold.A. 804 scoops B. 201 scoops C. 402 scoops D. 18 scoops

A Dixie cup of water is in the shape of a cylinder with diameter 8 cm and height 15 cm. Emily is usingthe cups to fill a spherical fishbowl with a diameter of 75 cm. She needs to fill the cups ahead of time
and wants to know what is the minimum number of cups she needs in order to fill the fishbowl.

Answers

Answer:

Dixie Cup Volume = π • r² • height

volume = PI * 4^2 * 15

Dixie Cup Volume = 753.9822368616 cubic cm

Sphere Volume = 4/3 • π • r³

Fishbowl Volume = 4/3 * PI * 37.5^3

Fishbowl Volume = 220,893.233 cubic cm

She'll need this many Dixie Cups (220,893.233 / 753.982)

= 292.96 Which rounds to

293 Dixie Cups

Step-by-step explanation:

What is the solution of the system? Use substitution. 3x + 2y = 7
y = –3x + 11
A.
(6, -3)

B.
(6, -7)

C. {-4,19 }
2

D.
(5, -4)

Answers

b. I don't If it help

A baseball diamond has an area of 3600 feet to the second power. what is the distance between each base? .

Answers

The base ball diamond has the dimensions of a square. See the diagram in the attachment.

Therefore the area is given by the formula

$Area= {l}^(2)$

We were given the area to be 3600 feet squared. We just have to substitute this value into the formula to obtain;

$3600 = {l}^(2)$

Taking the positive square root of both sides gives;

$√(3600) = \sqrt{ {l}^(2) }$

Thus implies that;

$60 = l$

We can also rewrite this as;

$l = 60$

The distance between each base is how far one side is from the other. This is equal to the perpendicular distance between them and this is the same as the length of the sides.

$<b>Therefore the distance between each base is 60 feet.</b>$

A diamond is the same thing as a square. So the side lengths are all the same. Multiplied length by width you get area. So square the area (3600) and you get 60 feet side length. The bases are 60 feet away from each other.

If 14 counters are 1/2 then what is one?

Answers

2 counters is the answer.

If 14 counters are 1/2, then one is 2.

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Answers

Answer:

Step-by-step explanation:

Which of the following pairs of numbers has at least common multiple of 36? A.3 and 12
B.2 and 18
C.4 and 9
D.6 and 8

Answers

0,3,6,9,12,15,18,21,24,27,30,33,36
0,12,24,36

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Rewrite each statement using symbolsFourteen more than six

What is the surface area of the prism? A. 1296 in2 B. 1116 in2 C. 1080 in2 D. 1188 in2

A rectangle has a a width of 9 inches the area is 648 inches what is the length of the rectangle