How many times does 3 go into 42

The final answer is 16

What is subtraction?

The act or process of taking one number away from another is called subtraction.

How to now the final value  after subtraction?

According to the problem,

• 9 is subtracted from 5 times 3 and 10 is added

This can be written as (5 x 3) + 10- 9

 =  16

Find more about "Subtraction" here : brainly.com/question/4721701

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It says that b represents Becky’s score and c represents Cathy’s score.

Becky’s score was 5 less than Cathy’s score, its equation can be written as :-

b = c - 5

It says that their combined score totaled 185, its equation can be written as :-

b + c = 185

So, correct pair of equations is b = c - 5 and b + c = 185.

If Becky’s score was 5 less than Cathy’s, then we would write:

b = c - 5

If Becky’s and Cathy’s scores add up to 185, then we would write:

b + c = 185

These are the two equations:

b = c - 5

b + c = 185

Answer:

83.3%

Step-by-step explanation:

Games won:  80% of 15 plus 3 more:  12 + 3 = 15 games won out of 15 + 3 games played.  

Percentage of matches won:  15/18 = 0.833333 ...   →  83.3%

Answer:

The possible amounts of vegetables - 2 pounds of carrot and 0 pounds of broccoli, 0 pounds of carrot and 2 pounds of broccoli, 1 pound of carrot and 1 pound of broccoli

Step-by-step explanation:

It is given that,

Ava has already purchased the amount of vegetables given by,

Carrots = 14 pounds

Broccoli = 12 pounds

She needs exactly 2 pounds of the vegetables for the party.

Thus, the possible amount of vegetables she can have is,

Total Pounds                      Carrots (pounds)                Broccoli (pounds)

      2                                        2                                                 0

      2                                        0                                                 2

      2                                        1                                                   1

Answer:

She can add 5/8 pounds of more broccoli and 5/8 pounds of lettuce

Step-by-step explanation:

The problem has errors. The right problem is

Ava needs 2 pounds of vegetables for her party. She already has 1/4 pound of carrots and 1/2 pound of broccoli. Drag weights of vegetables she can add to the vegetables she already has to make exactly 2 pounds.

We know that Ava already as 1/2 pounds of broccoli and 1/4 pounds of carrots, so in total she has

To know how many pounds she needs, we have to find the difference

Therefore, she needs to add 5/4 pounds of another vegetable to make exactly 2 pounds. She can add 5/8 pounds of more broccoli and 5/8 pounds of lettuce