3 years ago

PLEASE MATH HELP WILL GIVE BRAINLIEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics

1 answer:

andrew11 [14]3 years ago

5 0

the correct answer should be c

You might be interested in

Lance and Alex have 70 pencils. Lance has 4 times as many pencils as Alex. Alex's pencils are shared equally among 2 children. H

gogolik [260]

let l = lance, and a = alex.

so: l + a = 70

and l = 4a

Putting the value for l in the first equation:

4a +a = 70

5a = 70

a = 14.

So Alex has 14 pencils. And Lance has (70-14) 56 pencils.

And if each child gets half of Alex' pencils, then each child will have 7 pencils.

6 0

2 years ago

A salesman has a car for sale for $5000. He decides to increase the price by 40%. When no one buys the car, he decreases the new

Amiraneli [1.4K]

Answer:

0 because it fell apart after he glued it togheter

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

Can you guys check my work pls?

alex41 [277]

Hey number 8. Be super careful, less than always look at that it should be 5n-3

3 0

2 years ago

Will mark brainliest! :)<br> JKLM is a rhombus. If m

jarptica [38.1K]

Answer:

Step-by-step explanation:

took the test

8 0

2 years ago

Read 2 more answers

Could someone please help me figure out how to set up the equation for this problem? Thanks!

faust18 [17]

Answer:

Step-by-step explanation:

The sum of the measures of the interior angles is given by:

$(n-2)*180\\$

n:sides of the polygon

And in a convex polygon the sum of the exterior angles sums 360°

Then

$(n-2)*180=5*(360)$

You just solve it and the answer is 12.

6 0

3 years ago