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3 years ago

Could anyone help me with this?

Mathematics

1 answer:

Alex Ar [27]3 years ago

6 0

Https://coolconversion.com/geometry/circle/area/What-is-the-area-of-a-circle-with-_radius-_1_cm_%3F

This website might help

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What is the value of the expression 5 – c – d when c = 8 and d = –13?

Tasya [4]

5 - c - d
5 - 8 - (-13)
5 - 8 + 13
-13 + 13
0

The value of the expression when c = 8, and d = -13 is c. 0

6 0

3 years ago

Jay created a model of a building from two rectangular prism. One building has a volume of 15 Cubic inches. If the model had a t

ivann1987 [24]

Answer:

19 in.³

Step-by-step explanation:

We have been given that Jay created a model of a building from two rectangular prism. One building has a volume of 15 Cubic inches. The model had a total volume of 34 in.³ We are asked to find the volume of the other building.

We know that total volume of model will be equal to sum of volume of two buildings.

$\text{Volume of model}=\text{Volume of 1st building}+\text{Volume of 2nd building}$

$34\text{ in}^3=15\text{ in}^3+\text{Volume of 2nd building}$

$34\text{ in}^3-15\text{ in}^3=15\text{ in}^3-15\text{ in}^3+\text{Volume of 2nd building}$

$19\text{ in}^3=\text{Volume of 2nd building}$

Therefore, the volume of the other building is 19 in.³

8 0

3 years ago

The Empire State Building in New York City is 1,454 feet tall. The observatory on the 86th floor is 404 feet from the top of the

STatiana [176]

Answer:

1,050 feet

Step-by-step explanation:

All you have to do is take the total height 1,454 and subtract the distance from the top to the 86th floor. 1,454-404 which gives you 1,050.

8 0

3 years ago

<img src="https://tex.z-dn.net/?f=%5Csqrt%7B8%7D%2B2%5Csqrt%7B3%7D" id="TexFormula1" title="\sqrt{8}+2\sqrt{3}" alt="\sqrt{8}+2\

Inessa05 [86]

Mark Brainliest please

Answer : 6.29252873

5 0

3 years ago

Compare 10-12<br>Order from least to greatest 13-14

nexus9112 [7]

Answer:

10) 2/3 > 0.6

11) 7% < 7/10

12) 6.5 = 650%

13) 38%, 0.4, 5/8

14) 1/2, 0.55, 57%

Step-by-step explanation:

I changed everything to decimal form to make it easy

10) 2/3 = 0.66

11) 7/10 = 0.7 7% = 0.07

12) 650% = 6.5

13) 5/8 = 0.625 38% = 0.38

14) 1/2 = 0.5 57% = 0.57

6 0

3 years ago

Could anyone help me with this?​

Could anyone help me with this?