All categories

3 years ago

10 glasses cost 40 dollars how much 20 glasses cost

Mathematics

2 answers:

brilliants [131]3 years ago

8 0

Answer: 80

Step-by-step explanation: 2*40 =80

Sonja [21]3 years ago

8 0

Answer:

$80

Step-by-step explanation:

If 10 glasses cost $40, then 20 glasses would cost double the price that 10 does.

$40*2= $80

You might be interested in

Select all the equations that describe this situation. Gino's backpack weighs 2 pounds less than Erik's backpack. Erik's backpac

scoray [572]

X + 2 = 14
and
x = 14-2

4 0

2 years ago

Which factor or factors listed below are internal influences on a loans interest rate?

Feliz [49]

Each of the following lines from "The Love Song of J. Alfred Prufrock" contains allusion except
A. "I am no prophet—and here's no great matter;"
B. "To say: I am Lazarus, come from the dead,"
C. "No! I am not Prince Hamlet, nor was meant to be;"
D. "I shall wear white flannel trousers, and walk upon the beach."
Read the following lines from "The Love Song of J. Alfred Prufrock."

5 0

3 years ago

Solve the equation for x.

ivann1987 [24]

Answer:

x = 44

Step-by-step explanation:

sqrt(x+5) -3 =4

Add 3 to each side

sqrt(x+5) -3+3 =4+3

sqrt(x+5) =7

Square each side

(sqrt(x+5))^2 =7^2

x+5 = 49

Subtract 5 from each side

x+5-5 = 49-5

x=44

3 0

3 years ago

Read 2 more answers

£440 is divided between David, Mark & Henry so that David gets twice as much as Mark, and Mark gets three times as much as H

Lesechka [4]

Mark received £ 132

Solution:

Given that £440 is divided between David, Mark & Henry

Let "d" be the share of david

Let "m" be the share of mark

Let "h" be the share of henry

Total amount is 440

Therefore,

share of david + share of mark + share of henry = 440

d + m + h = 440 ------- eqn 1

David gets twice as much as Mark

d = 2m ----- eqn 2

Mark gets three times as much as Henry

m = 3h

$h = \frac{m}{3}$ ------ eqn 3

Substitute eqn 2 and eqn 3 in eqn 1

$2m + m + \frac{m}{3} = 440\\\\\frac{6m + 3m + m}{3} = 440\\\\10m = 1320\\\\m = 132$

Thus Mark received £ 132

8 0

4 years ago

What is the scale factor from Figure A to Figure B?

ASHA 777 [7]

Answer:

Step-by-step explanation:

Because you can see there was one cube length in figure A and there was 3 cubes length in figure B.

3 0

3 years ago

Read 2 more answers