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2 years ago

Find the slope of each line

Mathematics

1 answer:

sammy [17]2 years ago

3 0

The slope is 3/2 or y = 3/2x - 1

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I need this answered soon please

Musya8 [376]

Answer:

Option B

Step-by-step explanation:

you should add both the powers that is

2/5 +2/9

28/45

6 0

2 years ago

Sophia did push-ups every day for 7 days. Each day after the first day, she did 5 more push-ups than the day before. In total sh

Dafna1 [17]

Answer:

Push- ups on last day = 40

Step-by-step explanation:

According to given conditions:

Let push-ups on:

1st day = x

2nd day = x + 5

3rd day = x + 10

4th day = x + 15

5th day = x + 20

6th day = x + 25

7th day = x + 30

Now total push ups = adding all

x + x + 5 + x + 10 + x + 15 + x + 20 + x+ 25 + 30 + x = 175

By adding same terms:

7x + 105 = 175

Subtracting 105 from both sides

7x + 105 - 105 = 175 - 105

7x = 70

Dividing both sides by 7 we get:

x = 70/7

x = 10

Now calculating push-ups on days:

1st day = x = 10

2nd day = x + 5 = 10 + 5 = 15

3rd day = x + 10 = 10 + 10 = 20

4th day = x + 15 = 10 + 15 = 25

5th day = x + 20 = 10 + 20 = 30

6th day = x + 25 = 10 + 25 = 35

7th day = x + 30 = 10 + 30 = 40

So number of push-ups on 7th (last) day is 40.

I hope it will help you!

8 0

2 years ago

Help me on this please

gtnhenbr [62]

More than happy to help!

6/3= 2

When you divide powers, you subtract them.

7-4= 3

The answer is:

2*10^3

I hope this helped you!

Brainliest answer is always appreciated!

7 0

2 years ago

Read 2 more answers

-6·f(-3)-5·g(-7)= please help

kicyunya [14]

●✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎❀✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎●

Hi my lil bunny!

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$-6*f(-3)-5*g(-7)$

Steps : <u>3</u>

Apply rule : $- (-a) = a$

$= 6f * 3 + 5g * 7$

Multiply the numbers : $6 * 3 = 18$

$= 18f + 5 * 7g$

Multiply the numbers : $5 * 7 = 35$

$= 18f + 35g$

❧⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯☙

●✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎❀✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎●

Have a great day/night!

❀*May*❀

7 0

3 years ago

ANYONE PLEASE HELP ME WITH MY MATH HOMEWORK I REALLY NEED THE ANSWER RIGHT NOW BECAUSE I HAVE TO PASS THIS LATER I DON’T HAVE MU

sineoko [7]

Answer:

Step-by-step explanation:

sorry for the photo quality but i dont hv aphone and use a laptop instead

3 0

2 years ago