3 years ago

If you know how many CD's Mickey orders,can you determine how much money he spends?Write the correspondering expression.

Mathematics

1 answer:

Setler [38]3 years ago

4 0

no not until u know the price of a cd u cant determine the total price

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Mr. Ramirez orders drumsticks and sheet music for a group of students. One pair of drumsticks costs $1. 50, and the sheet music

diamong [38]

Answer:

Step-by-step explanation:

It expresses how much money he had to pay in total for the sheet music and drumsticks altogether.

Have an amazing day!

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8 0

2 years ago

Find the perimeter of the following square.

myrzilka [38]

Answer:

Step-by-step explanation:

the perimeter of a shape is the sum of it's sides

in a square all sides have the same length

here all sides are 1 inch

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3 years ago

It costs $6 to take 1 dog to the beach. It costs $1 more for each additional dog. Which is the equation, when x=1?

Leni [432]

6+1x= 7 ::::::::::::::::::::::::::::::::::

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3 years ago

On a farm in iowa lived grandpa bill in a big yellow house on the top of the hill. His 70th birthday was this very day. All of h

DENIUS [597]

Let g be the number of grandchildren, and d be the number of dogs. They both have only one head, so the number of heads is

$g+d=33$

Grandchildren have 2 legs, while dogs have 4. So, the total number of legs is

$2g+4d=84$

From the first equation (the one for the heads) we can derive

$g=33-d$

Substitute this into the second to get

$2g+4d=84 \implies 2(33-d)+4d=84 \iff 2d=18 \iff d=9$

So, there are 9 dogs and (from the first equation

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8 0

3 years ago

Solve for 2: 2x + 62° 52 + 38° 2 =

Paladinen [302]

Answer:

The answer is 8°

Step-by-step explanation:

2x + 62° = 5x + 38°

2x – 2x + 62° – 38° = 5x – 2x + 38° – 38°

24° = 3x

3x = 24°

3x/3 = 24°/3

x = 8°

Thus, The value of x is 8°

-TheUnknownScientist 72

8 0

2 years ago