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vekshin1
3 years ago
15

Simplify the following expression.

Mathematics
1 answer:
tankabanditka [31]3 years ago
7 0
The answer is 2/3

or in decimal form: 0.6 repeated
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. The sun was shining on 3 out of every 4 days. On what percent of the days was the sun not shining
Sati [7]

the sun was not shining on 1/4 of the days, which is equal to 25% of them.

hope this helps!! :)

7 0
3 years ago
Read 2 more answers
A field with an area of 2880 ft^2 has the shape of a rectangle, whose length is 12 ft larger than its width. Find the dimensions
tiny-mole [99]

ANSWER

w=48,l=60

EXPLANATION

Let the width of the field be, w , then,

the length of the field will be:

l = 12 + w

The area of a rectangle is

Area = lw

This implies that:

w(12 + w) = 2880

Expand

{w}^{2}  + 12w = 2880

{w}^{2}  + 12w  -  2880 = 0

(x + 60)(x - 48) = 0

This implies that,

w =  - 60 \: w = 48

The dimensions are positive, the width is 48 and the length is 12+48=60

8 0
3 years ago
for a scavenger hunt, jim's mom distributed a bag of 725 jelly beans evenly into 29 plastic containers and hid then around the y
igomit [66]

Answer:

11 bags

Step-by-step explanation:

725 jelly beans evenly into 29 plastic containers:

725/29=25  jelly beans in each plastic containers

275/25=11  Jim found eleven bags

8 0
3 years ago
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I need help with question 5 and its solve by subtitution
Bingel [31]
Y = 3x + 15
y = 2x + 8

3x + 15 = 2x + 8
-2x -2x
——————-
x + 15 = 8
-15 -15
—————-
x = -7
4 0
4 years ago
I don't get it- can someone explain
labwork [276]

Answer:

11 4-passenger cars

Step-by-step explanation:

let 'x' represent the number of 4-passenger cars,then 'x-3' represent the number of 6-passenger cars.

92=4x+6(x-3)

92=4x+6x-18

92=10x-18

92+18=10x

110=10x

x=110/10

x=11

Therefore there are 11 4-passenger cars

8 0
3 years ago
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