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3 years ago

You have 12 cups of flour. each pizza crust requires 3/4 cup of flour. how many pizza crusts can you make?

1 answer:

7 0

All you have to do is divide 12 by 3/4. An easier way to do this is by dividing 12 by 0.75 (3/4 in decimal form).

After dividing, you get 16 crusts, which would be your answer

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Determine the slope of the line passing through (4, −2) and (7, 10).

Paha777 [63]

Answer:

Step-by-step explanation:

Point slope Formula: y2-y1/x2-x1

10+2/7-4

8 0

2 years ago

Solve for y.

k0ka [10]

Answer:

y = $\frac{2}{9}$

Step-by-step explanation:

multiply $\frac{2}{3}$ by $\frac{3}{3}$ to get $\frac{6}{9}$ :

$\frac{6}{9}$ + y - $\frac{1}{9}$ = $\frac{7}{9}$

simplify:

y + $\frac{5}{9}$ = $\frac{7}{9}$

subract $\frac{5}{9}$ from both sides:

y = $\frac{2}{9}$

3 0

2 years ago

Mrs. Trotta drives a total of 378 miles over 6 days. She drives the same amount of miles each day. How many miles does Mrs. Trot

Vesna [10]

378/6=63 miles per day

3 0

2 years ago

Solve using substitution x=(3y+1) and x+4y=15

natka813 [3]

The solution is: x= 7 and y = 2

Step-by-step explanation:

Given equations are:

$x = 3y+1\ \ \ \ Eqn\ 1\\x+4y = 15\ \ \ \ Eqn\ 2$

Putting x = 3y+1 in equation 2 from equation 1

$3y+1+4y = 15\\7y+1 = 15\\$

Subtracting 1 from both sides

$7y+1-1 = 15-1\\7y = 14$

Dividing both sides by 7

$\frac{7y}{7} =\frac{14}{7}\\y = 2$

Putting y=2 in equation 1

$x = 3(2) +1\\x = 6+1\\x = 7$

Hence,

The solution is: x= 7 and y = 2

Keywords: Linear equations, substitution method

Learn more about linear equations at:

#LearnwithBrainly

3 0

3 years ago

An elevator travels 310 feet in 10 seconds. how far can this elevator travel in 12 seconds?

anyanavicka [17]

Answer:

372 ft

Step-by-step explanation:

310 divided by 10 is 31 and 31x12 is 372

3 0

3 years ago

Read 2 more answers