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sleet_krkn [62]
3 years ago
9

**TIMED** I need help

Mathematics
2 answers:
Fiesta28 [93]3 years ago
7 0

Answer:

10

Step-by-step explanation:

15-5=10, simple.

lakkis [162]3 years ago
5 0

Step-by-step explanation:

from what I understand this should be the answer:

<u>x</u>. <u>y</u>

<u>12</u><u>. </u><u> </u><u> </u><u> </u><u> </u><u> </u><u>7</u><u>. </u><u> </u><u>Because</u><u> </u><u>y</u><u>=</u><u>x-5</u><u> </u><u>and</u><u> </u><u>7</u><u>=</u><u>12-5</u>

<u>30</u><u>. </u><u> </u><u> </u><u> </u><u>25</u><u> </u><u>Because</u><u> </u><u>25</u><u>=</u><u>30-5</u>

<u>15</u><u>. </u><u> </u><u> </u><u> </u><u> </u><u> </u><u>10</u><u> </u><u>Because</u><u> </u><u>10</u><u>=</u><u>15-5</u>

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Which table correctly shows all the sample spaces for tossing a coin and rolling an even number on a six-sided number cube?
wlad13 [49]
Alright, so you have to have heads and tails, as well as 3 spots each for each even number. Therefore, we need heads with 2 4 6 as well as tails with 2 4 6  (the third one down in the first picture)
7 0
3 years ago
Read 2 more answers
A. 17.5<br> b. 20<br> c. 22.5<br> d. 25
serg [7]

Answer:

x = 22.5

Step-by-step explanation:

∠2 and ∠7 are known as alternate exterior angles. This makes them equal to each other.

100 = 4x + 10

90 = 4x

22.5 = x

8 0
3 years ago
PLS HELP. JUST IF YOU KNOW THO. THANK YOU. WORTH TEN POINTS.
Delvig [45]

Answer:

The total cost of the dried fruit.

Step-by-step explanation:

$2.50 is the cost of the dried fruit per pound.

2.5x  means the total cost of the dried fruit ( x is the number of pounds of dried fruit and total cost = 2.5 times x in dollars).

7 0
3 years ago
Can someone help me with this question
Mashcka [7]
The correct answer here would be D. -1(3x+1)(x+5). You can find this answer by redistributing the problem.

-1(3x+1)(x+5)
-1(3x²+15x+1x+5)
-1(3x²+16x+5)
-3x²-16x-5

Using the math above, we can see that when we redistribute we get the original equation. That makes Choice D correct.
5 0
3 years ago
the ratio of red ribbons to green ribbons is 4 to 6 if there a total of 32 red ribbons then how many green ribbons are there?
melomori [17]

There are 48 green ribbons

<h3><u>Solution:</u></h3>

Given that the ratio of red ribbons to green ribbons is 4 to 6

Which can be written in following way:-

\frac{\text {Red} r i b b o n}{\text {Green ribbon}}=\frac{4}{6}

There are total number of 32 red ribbons

We have to determine the number of green ribbon

Let the number of green ribbon be ‘6a’

And number of red ribbons be "4a"

Given number of red ribbons = 32

4a = 32

a = 8

number of green ribbon = 6a = 6(8) = 48

Therefore number of green ribbons is 48

7 0
3 years ago
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