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Over [174]
3 years ago
8

Plzzzzzzzzzzz answer asap

Mathematics
1 answer:
stepan [7]3 years ago
5 0

Answer:

A) 80

Step-by-step explanation:

b/4-23=-3

b/4=-3+23

b/4=20

b=20*4

b=80

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Points E, C, F are collinear and point C is in between. If EF = 14in and EC-9in, how long is CF?
Andreas93 [3]

Step-by-step explanation:

"collinear" means simply that they are all on the same line.

and that solves the problem right away, right ?

because as we know EF (the long distance between the outermost points) is 14 in, and EC (which is s part of the long distance) is 9 in, that means

CF (the rest of the long distance) = EF - EC = 14-9 = 5 in

4 0
3 years ago
At a meeting attended by 23people, the females were 7 more than the males. How many males were there?​
Agata [3.3K]

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8

Step-by-step explanation:

x+x+7=23

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5 0
3 years ago
1... -14 6(3k + 5)----------------------------------------------------------------------------------------------
Lelu [443]

Answer:

-5/3, or in decimal form, -1.666.

Step-by-step explanation:

a. -146 (3k+5)     --- distribute the -146 to "3k" and "+5."

b. -438k - 730 = 0 --- get the variable k to one side of the equation.

c. -438k=730 --- divide by -438 on both sides.

d. the answer you get is 730/-438, which, in simpler terms, is -5/3, or -1.666.

<em>Hope this helps! :)</em>

6 0
3 years ago
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Answer:

164

Step-by-step explanation:

3 0
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-2/5 + 1 1/3 find the sum
Aleksandr-060686 [28]

Answer: =14/15

Step-by-step explanation: Hope this help :D, Can I have a Brainliest I really needed it please!

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