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Dahasolnce [82]

2 years ago

15

Sasha baked 21 cookies with 3 scoops of flour. How many scoops of flour does Sasha need in order to bake 28 cookies? Solve using

unit rates.

1 answer:

aniked [119]2 years ago

5 0

4 because 21 is 3x7 and 28 is 4x7

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Find the co-ordinates of the point where the line y = 3x - 8 crosses the y-axis.

lana66690 [7]

(0,-8)

Explanation: In y=mx + b, m represents the slope of the line and b represents the y intercept, since b is -8, it will cross the y-axis at (0,-8)

4 0

2 years ago

QUESTION IS ATTACHED BELOW. PLEASE SHOW FULL SOLUTIONS. WILL MARK BRAINLIEST. THANKS. EXPLAIN WHY YOU CHOSE THAT OPTION.

Nata [24]

9514 1404 393

Answer:

D) No Solutions

Step-by-step explanation:

The lines have the same slope (-4), but different y-intercepts (3, 0), so they are parallel lines. There can be no values of x and y that satisfy both equations.

There are no solutions.

7 0

2 years ago

Read 2 more answers

Natalie had 20 lbs. of cat food. If she feeds

adelina 88 [10]

Answer:

3 days

Step-by-step explanation:

20/6 is 3.333

5 0

2 years ago

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Miguel tells his teacher1/5 is the same as 20%. Which best justifies Miguel’s answer? a.5 goes into 100 twenty times, so 20% is

svetoff [14.1K]

Answer:

C. 5 goes into 100 twenty times, and 1 times 20 is 20

Step-by-step explanation:

Since, we know that when we multiply both numerator and denominator of a fraction by a same number then we obtain an equivalent fraction,

Here, the given fraction,

$\frac{1}{5}$

By the above statement,

$\frac{1}{5}=\frac{1\times 20}{5\times 20}=\frac{20}{100}$

Now,

$a\%=\frac{a}{100}$

$\implies \frac{20}{100}=20\%$

Hence,

$\frac{1}{5}=20\%$

Option C is correct.

3 0

3 years ago

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11 12 13 Please help! Will reward brainliest

RoseWind [281]

11. 9/20
12. 13/20
13. 12/20

that's if it doesn't have to be in percentage form

3 0

3 years ago