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emmainna [20.7K]
2 years ago
14

Someone please help me slove this its due tmrw somebody help, i will give brainlisest answer please​

Mathematics
1 answer:
vaieri [72.5K]2 years ago
5 0

Answer:

Question 5:

a) 65 degrees

b) 11

Question 6:

a) 15.6

b) 6.4

Question 7:

a) 10

b) 20

Question 8:

a) EF = 14.4

Question 9:

a) x = 6

b) y = 22.5

Step-by-step explanation:

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7x-99=2x+1
5x=100
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3 years ago
In The cafeteria, 100 milk cartons were put out for breakfast. At the end of breakfast, 27 remained. What is the ratio
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7 0
3 years ago
You can walk 1.75 miles in 30 minutes. What is your average speed?
Varvara68 [4.7K]

Answer:

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Step-by-step explanation:

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3 0
3 years ago
Let f(x) = -3x and g(x) = 2x-1<br> Find the following:<br> (fog)(1)
Luba_88 [7]

Step-by-step explanation:

steps are in picture above.

<u>N</u><u>o</u><u>t</u><u>e</u><u> </u><u>:</u><u> </u><u>i</u><u>f</u><u> </u><u>y</u><u>o</u><u>u</u><u> </u><u>h</u><u>a</u><u>v</u><u>e</u><u> </u><u>a</u><u>n</u><u>y</u><u> </u><u>c</u><u>o</u><u>n</u><u>f</u><u>u</u><u>s</u><u>i</u><u>o</u><u>n</u><u> </u><u>l</u><u>e</u><u>t</u><u> </u><u>m</u><u>e</u><u> </u><u>know</u><u>.</u>

6 0
3 years ago
Read 2 more answers
(12) — (23 + 13i) =<br> Chc
rewona [7]

Answer:

-11 - 13i.

Step-by-step explanation:

(12) — (23 + 13i)

= 12 - 23 - 13i

= -11 - 13i.

4 0
3 years ago
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