Ask question

Ask question

All categories

3 years ago

5

Mr. Evans is in charge of bringing soda for a party at his work. The store is selling 3 packs for $10. If he needs to bring 9 pa

cks, how much will he pay?

2 answers:

Iteru [2.4K]3 years ago

8 0

Answer:

$30

Step-by-step explanation:

he will pay $30.00 for 9 packs.

GarryVolchara [31]3 years ago

7 0

He needs to pay 30$ to get. 9 packs

You might be interested in

Suppose Metro by T-Mobile wants to offer a simple extended warranty plan. If your phone is damaged, they will repair it for up t

MAXImum [283]

Answer:

45

Step-by-step explanation:

Given that :

Voucher awarded (x) :

Repair = $50

Lose or destroy = $200

P(x):

Replacement voucher = 5%

Repair voucher = 10%

X ______ 50 ______ 200

P(x) ____ 0.1 _______ 0.05

Expected variance Var(X) :

ΣX²p(x) - E(x) ;

E(x) = Σx*p(x) = (50*0.1) + (200*0.05) = 15

ΣX²p(x) = Σ[(50^2 * 0. 1) + (200^2 * 0.05)] = 250 + 2000 = 2250

Var(X) = 2250 - 15^2 = 2025

Standard deviation = √Var(x)

Standard deviation = √2025

Standard deviation = $45

4 0

3 years ago

25a9 ÷5a<br> ??????????????????????????

Arisa [49]

Answer:

$5a^8$

Step-by-step explanation:

$\frac{25a^9}{5a}$

$=5a^8$

3 0

3 years ago

an elevator began at an elevation of 85.5 feet and ascended at a rate of 2.75 feet per second. what was the elevation of the ele

MrMuchimi

Answer:

107.5

Step-by-step explanation:

8 × 2.75ft = 22ft

22ft + 85.5ft = 107.5ft

7 0

3 years ago

Read 2 more answers

The vertices of a triangle are as follows: (6, -3), (1, 5), and (8, -4) If you dilate the triangle by a scale factor of 3, what

Elenna [48]

(18, -9) (3, 15) (24, -12)

4 0

3 years ago

Read 2 more answers

a 3D printer can print 5 phone cases in hundred and 50 minutes at this rate how many phone cases can be printed in 750 minutes

garik1379 [7]

Answer:

It should be 25.

Step-by-step explanation:

If you divide 750 by 150 you get 5, then you multiply 5 by 5 and get 25.

3 0

3 years ago