2 years ago

HELP ME ASAP URGENT!!!

Mathematics

1 answer:

LenaWriter [7]2 years ago

8 0

The answer is infinite solutions linear equations always have infinite solutions when solving them

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PLZZZZZZZZZ HELP THANK YOUUUUUUUU !!!!!

photoshop1234 [79]

Answer:

It has gone -160 miles.

Step-by-step explanation:

To find the answer we will multiply -40 by 4 hours, and we get -160 miles. Therefore, the car has traveled -160 miles.

7 0

2 years ago

One leg of a right triangle has a length of 7 m. The other side have lengths that are consecutive integers. Find these lengths

Darina [25.2K]

Answer:

6 and 5

Step-by-step explanation:

Consecutive means that it is continuous, and since the triangle largest side (7) has to be less than the additive of two other sides. Therefore 6 and 5. Hope this helps.

4 0

3 years ago

Read 2 more answers

40081 in scientific notation

Maksim231197 [3]

4.0081 x 10 to the 4th power. I know because I did this one.

4 0

3 years ago

The population of a city is 100,000. It doubles each decade for 5 decades. Select all

nikitadnepr [17]

Not sure but I think it’s C

5 0

2 years ago

Read 2 more answers

Factor completely, then place the factors in the proper location on the grid. 3y4 - 2y2 - 5

vovangra [49]

Answer:

$(3y^2-5)(y^2+1)$

Step-by-step explanation:

Let's see if we can think of two numbers that multiply to be 3(-5)=-15

andd add up to be -2

How about -5 and 3? That work's! :)

$3y^4-5y^2+3y^2-5$

Factor by grouping!

$y^2(3y^2-5)+1(3y^2-5)\\(3y^2-5)(y^2+1)$

8 0

3 years ago