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Gnesinka [82]
2 years ago
15

I need help on this question!!!ASAP!!!

Mathematics
2 answers:
FinnZ [79.3K]2 years ago
6 0

Answer:

the brother has a 1/5 chance to be at the front of the line.

Step-by-step explanation:

nirvana33 [79]2 years ago
3 0

Answer: 1 out of 5

Step-by-step explanation: since their are 5 family members

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riley baked 10 cookies with 2 scoops of flour. how many scoops of flour does riley need in order to bake 15 cookies
Sergeu [11.5K]
4 and a half scoops of flour
4 0
3 years ago
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The express the area of the entire rectangle
Sonja [21]

Answer:

area= x^2+8x+7

Step-by-step explanation:

a=l*w

l=x+7

w=x+1

a=(x+7)(x+1)

a= x^2+8x+7

5 0
3 years ago
Evaluate the expression 2(4-3) in two ways pls help
Morgarella [4.7K]

Answer:

Step-by-step explanation:

Method 1:

First do the operation inside parenthesis

2*(4-3) = 2*1 = 2

Method 2:

Use distributive property: a*(b +c) = a*b + a*c

2*(4-3) = 2*4 - 2*3

           = 8 - 6

            = 2

6 0
2 years ago
What is the solution to -3/4 x + 2 ≤ -7 ?
Dvinal [7]

Answer:

x ≥ 12

Step-by-step explanation:

Step 1: subtract 2 from both sides

Now you have; -3/4 x ≤ -9

Step 2: divide both sides by -3/4

Now you have x ≥ 12

(when dividing an inequality by a negative you have to flip the sign)

Therefore the answer is x ≥ 12

6 0
3 years ago
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HELP PLZ ALGEBRA 1 HW
nlexa [21]

Answer: 5 and 4

Step-by-step explanation: 5+2=7 amount total per person. 65-30 equals amount able to spend on people. 35÷7=5 being the largest amount possible.

4 0
2 years ago
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