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3 years ago

Which of the following best describes the expression 6(y + 3)?

Mathematics

1 answer:

Crank3 years ago

7 0

Answer:

The product of a constant factor of six and a factor with the sum of two terms.

Step-by-step explanation:

The constant factor is 6, and the sum of two terms is y + 3.

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For an art project, Ruby is using decorative duct tape to make the letter H. The letter will be 42 cm tall and 33 cm wide. Each

Kazeer [188]

Answer:

Step-by-step explanation:

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6 0

3 years ago

Mrs. Allan's car uses 8 gallons of gas for a 224-mile trip. Mrs. Owen's car uses 6 gallons of gas for a 210-mile trip. How many

Feliz [49]

Answer:

Mrs. Allan's Car will use 20 gallons of gas for 560 miles trip.

Mrs. Owen's Car will use 16 gallons of gas for 560 miles trip.

Step-by-step explanation:

Given:

Number of Miles for Mrs Allan car = 224 miles

Number of gallons of gas required = 8

We need to find the number of gallons of gas required for 560 miles for Mrs. Allan's car.

First we will find, in 1 gallons how many miles does Mrs Allan's Car drives.

For 8 gallons = 224 miles

So for 1 gallons = Number of miles in 1 gallon of gas

By using Unitary method we get;

Number of miles in 1 gallon of gas = $\frac{224}{8}= 28\ miles$

Now we know that;

for 28 miles = 1 gallon of gas is required.

So for 560 miles = Number of gallon of gas required in 560 miles.

Again by using Unitary method we get;

Number of gallon of gas required in 560 miles = $\frac{560}{28}= 20\ gallons$

Hence Mrs. Allan's Car will use 20 gallons of gas for 560 miles trip.

Also Given:

Number of Miles for Mrs Owen's car = 210 miles

Number of gallons of gas required = 6

We need to find the number of gallons of gas required for 560 miles for Mrs. Owen's car.

First we will find, in 1 gallons how many miles does Mrs Owen's Car drives.

For 6 gallons = 210 miles

So for 1 gallons = Number of miles in 1 gallon of gas

By using Unitary method we get;

Number of miles in 1 gallon of gas = $\frac{210}{6}= 35\ miles$

Now we know that;

for 35 miles = 1 gallon of gas is required.

So for 560 miles = Number of gallon of gas required in 560 miles.

Again by using Unitary method we get;

Number of gallon of gas required in 560 miles = $\frac{560}{35}= 16\ gallons$

Hence Mrs. Owen's Car will use 16 gallons of gas for 560 miles trip.

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3 years ago

Need help with my words in vocab

Lerok [7]

Okey. But how and where

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3 years ago

2x + 2y - x - (8 + 1)?

kotegsom [21]

Answer:

x + 2 y − 9

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

a bagel cost $0.80.On Wednesday ,a dozen bagels cost $6.00. what is the unit price of a bagel on wednsday, if you buy 3 bagels?

maria [59]

If a bagel costs $0.80 any day, then the unit price
is $0.80 per bagel.

If the unit price of a bagel is $0.80 , then every bagel
you buy costs $0.80 .

Only one thing changes: The price of a dozen on Wednesday.

If you buy 1 dozen ... or any number of dozens ... on Wednesday,
then the unit price of the contents of that bag is

($6.00) / (1 dozen) = $6.00 per dozen

If you want to convert that to a
different unit of measure, then
you do it like this:

   (6.00 $/dozen) x (1 dozen/12 bagels)

   = (6.00 x 1 / 12) ($/bagel)

   = 0.5 $/bagel

   or $0.50 / bagel .

3 0

3 years ago