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3 years ago

15

I need help with this question

1 answer:

Dafna1 [17]3 years ago

3 0

since you have 11 cards and need to know how many red and black

r+b needs to equal 11

since r+b=11 isn't shown in any answer then none of them are correct, so none of the above

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Nevaeh has $0.80 worth of nickels and dimes. She has a total of 11 nickels and dimes altogether. Graphically solve a system of e

Tanya [424]

Answer:

18

Step-by-step explanation:

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3 years ago

Chia is planning a sailing party for her friends the boat rental is $150 plus an additional $15 per person see it has saved up $

storchak [24]

150 + 15x = 400
(-150) 150 + 15x = 400 (-150)
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3 years ago

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The tape diagram represents an equation.

elena-s [515]

Answer:1.75 = 5n

Step-by-step explanation:

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3 years ago

Solve for x 11^x/11^3=11^2 PPEASE I HAVE AN F

dimaraw [331]

Answer is x=5
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2 years ago

What is three fourths times five sixths

natta225 [31]

<u>3</u> x <u>5
</u><u />4 6
multiply the numerators (top numbers) = <u>15</u>
multiply the denominators (bottom numbers) = 24

you can reduce the fraction by dividing top and bottom of the fraction by 3
<u>15</u>÷3= <u>5</u>
24÷3= 8

3 0

3 years ago