4 years ago

8. Which algebraic expression models the given word phrase? (1 point)

Mathematics

2 answers:

zysi [14]4 years ago

7 0

10(a+b)

Because a and b are being multiplied by 10

Papessa [141]4 years ago

3 0

Answer:

10(a+b)

Step-by-step explanation:

this is because you have to sum before multiplying

You might be interested in

Suppose the value R(d) of d dollars in euros is given by R(d)-d The cost P(n) in dollars to purchase and ship n purses is given

S_A_V [24]

Corrected Question

Suppose the value R(d) of d dollars in euros is given by $R(d)=\dfrac67 d$ . The cost in dollars to purchase and ship n purses is given by P(n)=66n+23. Write a formula for the cost, Q(n) in euros to purchase and ship n purses.

Answer:

$Q(n)=\dfrac67(66n+23)$

Step-by-step explanation:

The value R(d) of d dollars in euros is given by $R(d)=\dfrac67 d$

Therefore:

$R(1)=\dfrac67$

$T$hat is, 1 dollars =\dfrac67$ euros$

The cost P(n) in dollars to purchase and ship n purses is given by:

$P(n) = 66n+23.$

Therefore, the cost, Q(n) in euros to purchase and ship n purses

$=\dfrac67 \cdot P(n)\\Q(n)=\dfrac67(66n+23)$

8 0

3 years ago

John has two open packs of paper. One pack has 31 pieces of paper. The second pack has 45 pieces of paper. How many pieces of pa

Tems11 [23]

D 76 pieces of paper. Just add

8 0

3 years ago

What is the slope of the graph of x - 2y=8? O 0 O1/2 O2 O-1/2

kumpel [21]

Answer:1/2

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

5-12 divided by (6-2)-1 (4-3) multiply by 2+15 divided by (6-1) Show your work

nataly862011 [7]

5-12 ÷(6-2)-1

Do whats in the parenthesis

5-12 ÷4-1

Do division next

5- 3- 1 = 1.

Do the same for the next.

(4-3) x 2+15 ÷(6-1)

1 x 2+15 ÷5

2+15÷5

2+3= 5

3 0

4 years ago

SOMEONE PLEASEEE HELP!!!

balandron [24]

Answer:

the answeis A 6+10

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers