3 years ago

Answer thisno links pls

Mathematics

1 answer:

MakcuM [25]3 years ago

4 0

Answer:

Equation: 112+x=180

Value of x: x=68

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A bridge construction company is putting cone-shaped tops on top of each bridge support to discourage birds from roosting on the

NemiM [27]

Answer:

B. 314 cm³

Step-by-step explanation:

We are given that,

Height of the cone = 12 cm

Radius of the cone = 5 cm

Since, we need to fill the cone with the cement. So, we will find the volume of the cone.

So, Volume of the cone = $\frac{1}{3}\pi r^{2}h$

i.e. Volume of the cone = $\frac{1}{3}\pi 5^{2}\times 12$

i.e. Volume of the cone = $\frac{1}{3}\times 3.14 \times 25\times 12$

i.e. Volume of the cone = $\frac{942}{3}$

i.e. Volume of the cone = 314 cm³

Hence, the amount of cement they can put in each cone is 314 cm³.

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3 years ago

Write the expanded form 0.45 in this way using fractions and using decimals

Rudiy27

Answer:

0.4 + 0.05= 0.45

FRACTION FORM:

4/10+ 5/100= 0.45

Step-by-step explanation:

Hope this helps!! Tell me if I'm wrong! :)

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3 years ago

A flagpole casts a 40-foot shadow. The angle of elevation from the tip of the

Evgesh-ka [11]

Answer:

C - 29 feet.

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3 years ago

If angles are congruent, solve by setting expressions equal to each other. True False

Taya2010 [7]

Answer: True, angles that are congruent are equaled to each other

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4 years ago

Solve the inequality 2x - 3 < x + 2 < 3x + 5 show all work. Someone pls help me

andreev551 [17]

Answer:

-3/2 < x < 5......................

7 0

3 years ago

Answer thisno links pls​

Answer thisno links pls