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Ghella [55]
4 years ago
9

I need help with these questions! please help

Mathematics
2 answers:
Vinil7 [7]4 years ago
6 0
19. 25+6= 31
20. since both are in the same y point, you only meed to look at the x.
|(-7+(-3))|= |-4| = 4 ( the |  | is because distance is always a positive number )
maks197457 [2]4 years ago
4 0
It's tiny. I'm sorry!
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Does this table represent a function? Why or why not?
Jobisdone [24]

It is a function and the answer is B


3 0
3 years ago
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Debra has a job transporting soft drinks by truck. Her truck is filled with cans that weigh 14 ounces each and bottles that weig
icang [17]

Answer:

14C + 70B

Step-by-step explanation:

Let us represent:

The number of cans = C

The number of bottles = B

Her truck is filled with cans that weigh 14 ounces each and bottles that weigh 70 ounces each. There is a combined total of 880 cans and bottles in her truck.

The expression for the combined total weight (in ounces) of the cans and bottles in her truck is given as

Total weight in out = 14 × C + 70 × B

= 14C + 70B

When:

C + B = 880

7 0
3 years ago
Jacque needs to buy some pizzas for a party at her office. She's ordering from a restaurant that charges a $7.50 fee and $14 She
zloy xaker [14]

Answer:

The answer is 24

Step-by-step explanation:

If the restaurant fee is $7.5 and the price is $14 per pizza, she has $52.5 to spend on the pizzas after we deduct the restaurant fee.

That means she can get 52.5 / 14 = 3.75 pizzas.

  • Since she can't get .75 pizza, we can assume that she will order 3, which in total makes 8 x 3 = 24 slices.
  • If she can however order 3.75 pizzas, .75 x 8 makes 6 slices so it is a total of 30 slices for 3.75 pizzas.

I hope this answer helps.

6 0
3 years ago
Read 2 more answers
: Emily’s family ordered a pizza for dinner. The radius of the pizza is 8 inches. How many square inches of pizza did Emily’s fa
denpristay [2]

Answer:

A = 201.06  square inches

Step-by-step explanation:

Radius of the pizza is 8 inches.

It is required to find the area of the pizza get by Emily's family.

Pizza is in the shape of circle. Area of a circular figure is given by :

A=\pi r^2\\\\A=\pi (8)^2\\\\A=201.06\ in^2

So, the Emily's family will get 201.06 square inches of pizza.

5 0
3 years ago
⦁ Aisha combined 3/8 cup of flour and 3/5 cup of flour. She concluded that she had 18/40 cup of flour. Is her answer reasonable?
mr Goodwill [35]

Answer:

Step-by-step explanation:

3/8 + 3/5 = 15/40 + 24/40 = 39/40

no...her answer is not reasonable.....she would have more then twice as much as her conclusion of 18/40

7 0
3 years ago
Read 2 more answers
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