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3 years ago

The cost of a product has been increasing each year. The graph shows data about the product's cost over time.

Mathematics

1 answer:

AveGali [126]3 years ago

7 0

By the way the costs have been going up in a diagonal line, it would be reasonable to predict that it would cost $14 in year 10.

A.

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A group of friends went fishing. They each caught 20 fish but not all of them were keepers. Which person was able to keep 3/5 of

Romashka-Z-Leto [24]

Answer:

Those who were able to keep 12 fishes

Step-by-step explanation:

Given

Total = 20 (each)

Required

Which was able to keep 3/5

First, we need to calculate 3/5 of the total number of fishes

Fish = 3/5 * 20

Fish = (3 * 20)/5

Fish = 60/5

Fish = 12

From the calculation above, only those who keep 12 of the 20 fishes were able to keep 3/5 of their fishes

8 0

3 years ago

HELP FAST I WILL MARK AS BRAINLIEST.

vodka [1.7K]

Answer:

s = 1/3(a + b + c + 16)

Step-by-step explanation:

<h3>Given</h3>

If (s -a) = 5cm, (s -b) = 10cm, (s -c) = 1cm
s = ?

<h3>Solution</h3>

<u>Add up the 3 equations and solve for s:</u>

s - a + s - b + s - c = 5 + 10 + 1
3s = 16 + a + b + c
s = 1/3(a + b + c + 16)

7 0

3 years ago

Find the value of x in the figure

MA_775_DIABLO [31]

Answer:

x = 100

Step-by-step explanation:

$57 \degree + (x + 23) \degree = 180 \degree..(straight \: line \: \angle s) \\ (x + 80) \degree = 180 \degree \\ x + 80 = 180 \\ x = 180 - 80 \\ \huge \red{ \boxed{x = 100}}$

6 0

3 years ago

Read 2 more answers

the ratio of the number of cookies baked by anna, danny, and liesa was 5:4:2. after anna ate 30 of her own cookies and danny ate

Dmitrij [34]

Cookies because of x, x = 14

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2 years ago

12. A carpenter made two tables. The first table is 4 feet

Arte-miy333 [17]

Answer:

a. True

b. True

c. False

d. False

Step-by-step explanation:

<u>First Table</u>

Length=10 feet, Width=4 feet

Area =10 X 4=40 Square Feet

<u>Second Table</u>

The second table is half as long as the first table.

Length =0.5 X 10 =5 feet

Area=5 X Width= 5w

The area of the second table is one fourth the area of the first table.

Area of Second Table = $\frac{1}{4}$ X Area of first table

5w= $\frac{1}{4}$ X 40

5w=10

Width of the Second table, w=2 feet

The following are true.

(a)The width of the second table is 2 feet.

(b) The area of the second table is 10 square feet.

6 0

2 years ago