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riadik2000 [5.3K]
3 years ago
15

HELP ASAP I NEED HELP WITH MY MATH HW

Mathematics
2 answers:
Eduardwww [97]3 years ago
5 0

Answer:

Step-by-step explanation:

I uploaded a picture hope it helps

Keith_Richards [23]3 years ago
3 0

Answer:

Question 8 is 21, Question 9 is 20.

Step-by-step explanation:

Ratios are very easy if you can find a relationship between them. For #8,  to get from 2 to 6 is to multiply 3. Then we multiply 7 and 3 to equal 21. This will be equivalent ratios. The next one is the same thing, to get from 6 to 24, we must multiply 4. We know that to make it equivalent we must multiply 5 with 4 which equals 20. Also we can do this with proportions  2/7 = 6/x. We cross multiply which equals 2x=42. We solve it like an algebraic equation which equals 21. We set up proportions for 5/6 = x/24. We cross multiply which equals 6x = 120. We solve this like an algebraic equation which equals to 20.

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Can anyone help it would mean alot im struggling right now
Setler79 [48]

Answer:

what do you need? ^-^ I can help you

6 0
3 years ago
Find two consecutive integers whose sum is eleven less than three times the smaller integer.
asambeis [7]

Answer:

If you call the smaller integer "x" and the greater integer "y", then:

x+y=3x-11             The sum of the two is 11 less than 3 times the smaller

y=x+1                    Because they are consecutive, the greater must be 1 more than the smaller

Then you can solve for x:

x+(x+1)=3x-11       Substitute x+1 for y

2x+1=3x-11            Combine like terms

2x+12=3x               Add 11 to both sides

12=x                      Subtract 2x from both sides

The smaller integer is 12, thus the greater integer is 1 more or 13.

Check:

12+13=3(12)-11

25=36-11

25=25                       Yes, so the integers are 12 and 13

Step-by-step explanation:

thats pretty much it

5 0
3 years ago
the store is 5/6 mile from Yuri's house. The bank is 2/5 the distance from Yuri's house to the store. How many miles is the bank
ivanzaharov [21]

Answer:

The\ bank\ from\ yuris\ house\ is \frac{1}{3}\ miles.

Step-by-step explanation:

The\ store\ is\ \frac{5}{6}\ mile\ from\ yuri's\ house.

The\ bank\ is\ \frac{2}{5}\ the\ distance\ from\ yuri's\ house\ to\ the\ store.

Than


The\ bank\ from\ yuris\ house = \frac{2}{5}\times (distance\ from\ yuri's\ house\ to\ the\ store) }


The\ bank\ from\ yuris\ house = \frac{2\times 5}{5\times 6}


The\ bank\ from\ yuris\ house = \frac{10}{30}


The\ bank\ from\ yuris\ house = \frac{1}{3}\ miles


Therefore\ the\ bank\ from\ yuris\ house\ is \frac{1}{3}\ miles

3 0
3 years ago
Read 2 more answers
Pls lmk what the vertex of this is ?
Darya [45]

Answer:

Point U

Step-by-step explanation:

The center point of the angle

4 0
3 years ago
1) 225<br> What is the square root of 225 simplified?
Goryan [66]

Answer: 15

Step-by-step explanation: This is one of those square roots you'll memorize really quickly. You don't even have to simplify it, since it's an integer.

7 0
3 years ago
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