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4 years ago

Is t = 20 a solution to the equation 12 + 3t = 72? No Yes

Mathematics

2 answers:

dsp734 years ago

7 0

Answer:

Yes.

Step-by-step explanation:

If you plug in 20 you get 3x12 which is 60 then add 12 and youll get 72

Mark Brainliest please

ollegr [7]4 years ago

4 0

Answer:

Yes

Step-by-step explanation:

12 + 3(20) = 72

12 + 60 = 72

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A grocery store clerk put only cans of tomato soup and cans of chicken soup on a shelf. The ratio of the number of cans of chick

larisa [96]

Answer:

9 cans of tomato soup

Step-by-step explanation:

We are told that only cans of tomato soup and cans of chicken soup are put on the shelf.

Now, we are told that the ratio of the number of cans of chicken noodle soup to the total number of cans on the shelf was 8 to 17.

In fraction, this is 8/17

Now, this implies that there are 8 cans of chicken noodle soup while there are a total of 17 cans on the shelf.

Thus,

Since only cans of chicken noodles and cans of tomato soup are on the shelf, it means;

Cans of tomato soup = 17 - 8 = 9

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3 years ago

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jek_recluse [69]

Answer:

The vertex angle is 180-(60+75)=45.

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Step-by-step explanation:

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4 years ago

Lincoln's monthly bank statement showed the following deposits and withdrawals:

gayaneshka [121]

First you need to add the yellow pingien the ask the red turtule for the green panda name ok

8 0

3 years ago

Evaluate the following:81¾

Olin [163]

Answer:

81 $\frac{3}{4}$

Step-by-step explanation:

Sorry this question does not sense..... 81 $\frac{3}{4}$ is evaluated

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5 0

3 years ago

suppose Tomas buys a total of 30 baseball and football cards in week 5 . how many of each would he have to buy to keep the same

Charra [1.4K]

Answer:

18 baseball cards
12 football cards

Step-by-step explanation:

The only relationship shown in the table is in week 1, where the ratio of baseball to football cards is ...

baseball : football = 9 : 6

In week 1, the total of these numbers is 15. You want the total in week 5 to be 30, double the total in week 1. So, Thomas needs to purchase double the numbers he purchased in week 1:

18 baseball cards
12 football cards

_____

<em>Comment on the attachment</em>

This table came from another question you posted, a question with no content other than the table. The blue numbers are blanks in the original table that have been filled in so as to keep the same 3:2 proportion in each week. They appear to have no bearing on this question.

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3 years ago