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arlik [135]
4 years ago
14

Three friends earned more than $200 washing cars.They paid their parents $28 for supplies and divided the rest of money equally.

Write an inequality to find possible amounts each friend earned.Identify what your variable represents
Mathematics
1 answer:
gizmo_the_mogwai [7]4 years ago
5 0

Answer:

200-28= 172/3 =$57.33

Step-by-step explanation:

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If x = 14 cm, y = 7 cm, and z = 8 cm, what is the surface area of the figure?
Nat2105 [25]

Formula for sufrace area of rectangular prisms: S= 2 (lw + lh + wh)

for the first prism, x=14, plug 14 into 2(x)--> 2(14)=28

7,8,28

S= 2 [7(8)+7(28)+8(28)]

S= 2 (28+196+224)

S= 2(448)

S= 896

for the second prism, x is just 14

7,8,14

S= 2 [7(8)+7(14)+8(14)]

S= 2 (28+98+112)

S= 2(238)

S= 476

Add the two sufrace areas we found and the answer will be

D) S= 1,372

8 0
2 years ago
Suppose that a worker in Country A can make either 10 iPods or 5 tablets each year. Country A has 100 workers. Suppose a worker
andre [41]

Answer:

A bundle of goods that Country A has are 1000 iPods and 500 Tablets.

Step-by-step explanation:

Country A can produce either  iPods and Tablets.

Total man power  Country A has 100 workers.

As per information in the question w

100 worker make either ipod or 100 worker make tablets

1 worker can produce 10 iPods.

Therefore

100 workers can produce (100 * 10) = 1000 iPods.

on the other hand

1 worker can produce 5 tablets.

Therefore

100 workers can produce (100 * 5)=  500 Tablets

Thus,

A bundle of goods that Country A has are 1000 iPods and 500 Tablets.

8 0
3 years ago
I need help ASAP like I might actually fail
natulia [17]

2x + 7 ≤ 3x - 5

Start by keeping the variable x on the left side of the inequality, and move everything else to the right side.

We can do this by subtracting 3x from both sides and subtracting 7 from both sides.

-x ≤ -12

Divide both sides by -1 to make x a positive; when dividing by a negative number you will flip the inequality sign, so ≤ becomes ≥.

x ≥ 12

Possible solutions for x are any number equal to or greater than 12.

8 0
3 years ago
Part A
Firlakuza [10]

Step-by-step explanation:

They told about a place in the Andes Mountains where people worshipped chieftains covered in gold…”

3 0
3 years ago
In standard form: (x+5)(3x-1)-(x-4)^2
denpristay [2]
I hope this helps you



x.3x+x.(-1)+5.3x+5.(-1)-(x^2-2.4.x+16)


3x^2-x+15x-5-x^2+8x-16


2x^2+22x-21
6 0
3 years ago
Read 2 more answers
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