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Fantom [35]
3 years ago
8

Multiply 12 by the sum of 8 and t - write an expression for the words

Mathematics
1 answer:
Tom [10]3 years ago
8 0
12(8+t) You do what's in the parenthesis first, then multiply by 12, or in other words multiply 12 by the sum of 8 and t.
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The ground temperature at an airport is 16 °C. The temperature decreases by 6 °C for every increase of 1 kilometer above the gro
Kitty [74]

Answer:

i think its -14

Step-by-step explanation:

it says the temperature decreases by 6 for every 1 kilometer

if you subtract 30 from 16 (because 6 time 5 is 30)

you get -14

im not 100% sure tho

4 0
3 years ago
Please help with my algebra homework and explain if you can : v= pi/3 rsquared h
Tanzania [10]

To isolate the variable means to have it by itself on one side of the equation, where the variable equals an expression.

To isolate h, we will need to remove the variables and other terms "connected" to the h variable:

V = \dfrac{\pi}{3}r^2h

\dfrac{V}{r^2} = \dfrac{\pi}{3}h

\boxed{\dfrac{3V}{r^2\pi} = h}

By dividing terms "connected" to our h variable, we have isolated it one side of the equation.

6 0
3 years ago
Please answer correctly !!! Will mark brainliest !!!!
dolphi86 [110]

Answer:

This answer for the provided question is yes.

If its what I think, The answer would be A. 1 1/5

48/40 = 1 8/40

1 8/40 Simplify to 1 1/5

Hope this helps!

Step-by-step explanation:

8 0
3 years ago
Help!! Please im having trouble
bekas [8.4K]

Answer:

1.  5/6 ≥ 2/3

2. 1/5 ≤ 2/8

3. 9/10 ≥ 6/8

4. I can't see it's out of the pic

5. 7/8 ≥ 5/10

6. 2/5 ≥ 2/6

7. 1/3 ≤ 3/8

8. I can't see it's out of the pic.

9. 8/10 ≥ 3/4

10. 3/8 ≤ 11/12

11. 2/3 ≤ 10/12

12. Can't see :(

13. 3/8 ≤ 7/8

14. 2/4 = 4/8

15. 6/8 ≥ 8/12

16. Can't see

Step-by-step explanation: All you have to do is divide the numerator by the denominator to make it into a decimal. For instance....

5/6 = approximately 0.83

I hope this helps you! It took forever....



3 0
3 years ago
Given that h(x) = x + 8 and g(x) = VX-3, find (g + h)(3), if it exists.
kari74 [83]

Given that h(x) = x + 8 and g(x) = VX-3, find (g + h)(3), if it exists.

Select the correct choice below and fill in any answer boxes within your choice.

5 0
3 years ago
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