4 years ago

Evaluate. Be smart, (2.31∙5.82+4.18∙2.31+90∙2.31)÷2.31∙0.55

Mathematics

1 answer:

OverLord2011 [107]4 years ago

4 0

= 2.31(5.82+4.18+90)/ 2.31*0.55
=2.31*100/ 2.31* 0.55
=1*100*0.55
=100*0.55
=55

You might be interested in

What is the y intercept of y= -3x

tatuchka [14]

Answer:

(0,0)

Step-by-step explanation:

y= -3x

The y intercept is the y value when x =0

Let x =0

y = -3(0)

y = 0

(0,0)

3 0

3 years ago

Read 2 more answers

Give the position of c on this number line write a fraction for your number

alex41 [277]

Answer:

2/6 or 1/3

Step-by-step explanation:

<em>It izz wat it izzzz!!!</em>

8 0

3 years ago

Read 2 more answers

The total cost to rent a row boat is $14 times the number of hours the boat is used. Write an equation to model this situation i

Scrat [10]

The total cost is c the you just multiply 14 by the number of hours so it would be C=$14h

6 0

3 years ago

i need help on this problem i know how to do this types of problem but i dont get this problem i need hep thank you

Sever21 [200]

Answer:

B: 72

Step-by-step explanation:

Split the shape into separate rectangles! It will make the problem much easier. You can split it so that you will have a 12 x 3 rectangle and a 6 x 6 rectangle because you subtract 3 from 9 and subtract 6 from 12.

12 x 3 = 36

6 x 6 = 36

36 + 36 = 72

Let me know if you're still confused!

8 0

3 years ago

Read 2 more answers

Write an equivalent expression for 5a+30

Elena-2011 [213]

We can express it at 5 (a+6)

7 0

3 years ago

Read 2 more answers