3 years ago

WILL MARK BRAINLIEST

Mathematics

1 answer:

Levart [38]3 years ago

3 0

Answer:

There ya go

Step-by-step explanation:

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PLEASE NO LINKS, I will report you.

FromTheMoon [43]

Answer:

for 18 x is 6 and for 20 it is 11

Step-by-step explanation:

For 18, since -1+2x and 5+x is the same thing, set up and equation. WE can simplify to -1+x=5 and then we get x=6

For 20, 18 is 11 since 18=-4+2x. If we simplify we get 22=2x then we can use algebra to say that x=11

Hope this helps :)

7 0

3 years ago

Read 2 more answers

In the Cerner a magnitude 7.9 earthquake struck California. In another year a magnitude 5.9 quick struck Kansas How many times a

katen-ka-za [31]

Answer:

Step-by-step explanation:

7.9-5.9= 2.0 the answer would be 2

3 0

3 years ago

Jackson and ginger are both learning to ride a bike. Jackson can travel y=4x miles, and ginger travels y=3x+15. When will the di

butalik [34]

Answer:

Step-by-step explanation:

4x = 3x+15

x = 15 minutes

y = 60 miles

4 0

3 years ago

what is the point slop equation of the line through the points (-5,5) that is perpendicular to the line whose equation is 5x=3y

JulsSmile [24]

Answer:

(2, -10)

Step-by-step explanation:

5-3= 2

-5-5= -10

4 0

3 years ago

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Adrian dog ate 40 cans of dog food in 30 days how many cans of dog food for 6 days

babunello [35]

Alright! In order to solve this problem you first have to find how how many cans of dog food he ate in one day. To do that you simply divide 40 cans by 30 days:

$\frac{40}{30}$ → $\frac{4}{3}$

If the dog ate $\frac{4}{3}$ per day, then to find out how many cans he ate in 6 days to multiply $\frac{4}{3}$ by 6:

$\frac{4}{3}$ x 6 → $\frac{4}{3}$ x $\frac{6}{1}$ = $\frac{24}{3}$

$\frac{24}{3}$ simplified is 8!

Adrian's dog at 8 cans of food in 6 days.

5 0

3 years ago