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ira [324]
3 years ago
5

Solve for b. 5/b = 45/36 b = ?

Mathematics
1 answer:
nikitadnepr [17]3 years ago
4 0

Answer:

b=4

Step-by-step explanation:

Format rewrite:

Solve for 'b', when \frac{5}{b} =\frac{45}{36}\\\\\mathrm{Apply\:fraction\:cross\:multiply:\:if\:}\frac{a}{b}=\frac{c}{d}\mathrm{\:then\:}a\cdot \:d=b\cdot \:c\\\\5\cdot \:36=b\cdot \:45\\180=b\cdot \:45\\\\divide(45)\\\\\\\\\\b=4

Hoped this help ya

<em><3</em>

<u><em>red</em></u>

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What is the probability of rolling a multiple of five
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Answer:

1/6

Step-by-step explanation:

On an equal dice? 1/6

There are 6 sides to a dice.

The sum of all the probabilities is 1.

As each side has equal probability, their probability is 1 / number of options = 1/6.

5 0
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Find the area. Will mark brainliest.
erik [133]

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8

Step-by-step explanation:

The equation for the area of a parallelogram is A=bh. In this case, the base is 4 and the height is two so the equation would be 4*2 which would be eight.

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Which two values of x are roots of the polynomial below? <br> 2+5=7
Marat540 [252]

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Step-by-step explanation:

3 0
3 years ago
SOMEONE PLEASE ANSWER ASAP!! 55 POINTS!!
nadezda [96]

Answer:

EG = 16 and FH =22

Step-by-step explanation:

We know that the diagonals of a parallelogram bisect each other

so 2a  = 3b+2

and 2a+3 = 6b-1

We know have a system of equations to solve

2a  = 3b+2

 2a+3 = 6b-1

Subtract 3 from each side

2a+3-3 = 6b-1-3

2a = 6b -4

Now we can set the 2 equations equal  ( 2a  = 3b+2  and 2a = 6b -4)

3b+2 = 6b-4

Subtract 3b from each side

3b-3b+2 = 6b-3b-4

2 = 3b-4

Add 4 to each side

2+4 = 3b-4+4

6 = 3b

Divide by 3

6/3 = 3b/3

2 =b

We want to find a

2a  = 3b+2

Substitute in b=2

2a = 3(2) + 2

2a = 6+2

2a =8

Divide by 2

2a/2 =8/2

a = 4

Now that we know a and b

EG = 2a + 3b+2

    = 2(4) + 3(2)+2

   = 8+6+2

   = 16

FH = 2a+3 + 6b-1

    = 2(4) +3 +6(2)-1

    = 8+3+12-1

   = 23-1

  = 22

4 0
3 years ago
!!!HELP WILL GIVE BRAINLIST!!!
Finger [1]

━━━━━━━☆☆━━━━━━━

▹ Answer

<em>A. Statistical</em>

▹ Step-by-Step Explanation

Since you are asking about how many acorns squirrels typically eat in a day, you are asking for how many acorns on average. Average can be shown in statistical graphs therefore, making the answer statistically.

Hope this helps!

CloutAnswers ❁

Brainliest is greatly appreciated!

━━━━━━━☆☆━━━━━━━

6 0
3 years ago
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