4 years ago

Tom is 4 more than twice andrew age. sara is 8 less than 5 times anwdrews age. if tom and sara are twins, how old is andrew

Mathematics

1 answer:

matrenka [14]4 years ago

4 0

I hope this helps you

You might be interested in

Solve for x: 2|x − 3| + 1 = 7

bearhunter [10]

***SOLVE FOR X***

Answer:
x=6 or x=0

6 0

4 years ago

IM FAILING PLEASE HELP. Independent versus dependent variables You are walking directly away from your house You are 5 miles awa

Lana71 [14]

Answer:

Independent: I

Dependent: y

Step-by-step explanation:

The reason y is dependent is because it's depending on how many miles you have walked so far

3 0

3 years ago

Can I get some help to solve this question pls

ikadub [295]

Answer:

the complete graph is in the image

Step-by-step explanation:

to plot this, plug in values of x and find y.

4 0

3 years ago

There are 65 children in the sixth grade. If the boys and girls are in the ratio of 8:5, what equation should be used to find th

AveGali [126]

Answer:

8x+ 5y= 65

8x+ 5x= 65

Step-by-step explanation:

we ca take same x,y

6 0

3 years ago

What are the solutions to the quadratic equation 3(x - 4)2 = 75?

Lera25 [3.4K]

3(x-4)²=75 //:3

(x-4)²=25

(x-4)²-25=0

x²+x+9x-9=0

x(x+1)-9(x+1)=0

(x+1)(x-9)=0

x+1=0 x-9=0

x=-1 x=9

x=-1 and x=9

5 0

3 years ago