2 years ago

A school paid $31.25 for each calculator.

Mathematics

1 answer:

Sonja [21]2 years ago

4 0

Answer:

500/31.25=16

Step-by-step explanation:

The school bought 16 calculators

You might be interested in

Antonio goes to a fast food restaurant and orders some tacos and burritos. He sees on the nutrition menu that tacos are

erik [133]

Answer:

taco = 7, burrito = 3 is the answer

5 0

3 years ago

NEED HELP NOW 50 POINTS!!!!!!!!!

puteri [66]

1st. is definitely 150.
2nd. is a i think
3rd. is 100

8 0

3 years ago

Read 2 more answers

(x+2)(x+5) find the following products by using distributive property

nika2105 [10]

Answer:

To multiply these two terms you multiply each individual term in the left parenthesis by each individual term in the right parenthesis.

(

)

(

)

becomes:

(

)

(

)

(

)

(

)

We can now combine like terms:

(

)

Step-by-step explanation:

7 0

3 years ago

Four glasses of milk and 2 snack bars have a total of 72 carbohydrates (carbs), and 2 glasses of milk and 3 snack bars have a t

Travka [436]

One glass of milk has 11 carbs and one snack bar has 14 carbs.

Step-by-step explanation:

Let,

Glass of milk = x

Snack bar = y

According to given statement;

4x+2y=72 Eqn 1

2x+3y=64 Eqn 2

Multiplying Eqn 2 by 2

$2(2x+3y=64)\\4x+6y=128\ \ \ Eqn\ 3$

Subtracting Eqn 1 from Eqn 3

$(4x+6y)-(4x+2y)=128-72\\4x+6y-4x-2y=56\\4y=56$

Dividing both sides by 4

$\frac{4y}{4}=\frac{56}{4}\\y=14$

Putting y=14 in Eqn 1

$4x+2(14)=72\\4x+28=72\\4x=72-28\\4x=44$

Dividing both sides by 4

$\frac{4x}{4}=\frac{44}{4}\\x=11$

One glass of milk has 11 carbs and one snack bar has 14 carbs.

Keywords: linear equations, subtraction

Learn more about linear equations at:

#LearnwithBrainly

6 0

3 years ago

Reynaldo rode his bike 2 miles north and 3 miles east. Which equation should he use to find the distance, d, that takes him dire

frozen [14]

Answer:

Pythagorean Theorem

Step-by-step explanation:

it will find you d

4 0

3 years ago

Read 2 more answers