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Tomtit [17]
2 years ago
5

My teacher is gonna kill me. PLEASE HELP

Mathematics
2 answers:
andrey2020 [161]2 years ago
7 0

Answer:

Ccccccccccccccccccc

Maru [420]2 years ago
4 0

Answer:

C. The temperature started at 78F then decreased by 6F then decreased again by 5F

Step-by-step explanation:

trust

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Help me! this is hard! i don't understand
LekaFEV [45]
I believe AC=3 inches
8 0
3 years ago
Bob wants to buy a TV that cost $500 plus 8% tax. He is getting a bonus of $45 and a birthday gift of $85 which he plans to use
Genrish500 [490]

Answer:

He needs to work for 40 whole hours

Step-by-step explanation:

In this question, we are tasked with calculating the amount a Tv will cost Bob in terms of the number of hours he needs to work.

Let’s look at the total cost he has to pay.

a. $500

b. 8% tax = 8/100 * 500 = $40

c. He is paying 2 bills of $35 each making a total of 2 * $35 = $70

The total amount he is to pay is thus; 500 + 40 + 70 = $610

Let’s look at his income ;

a. Bonus $45

b. Birthday gift $85

The total amount of money he has asides his salary to offset the bill is 45 + 85 = $130

The balance to pay from his salary would be $610 - $130 = $480

The number of hours he has to work since he earns $12 per hour would be 480/12 = 40 hours of work

5 0
3 years ago
Read 2 more answers
A store 7% sales tax.which expression can be used to find the total cost of an item with a price of p?
galina1969 [7]

1.07

Step-by-step explanation:

Below. Lets say 1 is 100 dollars sale tax. If 1 is 100 7 would be 7.00

7 0
2 years ago
Read 2 more answers
inside each set and subsets .write at least 5 example of each kind of number. integers , whole ,rational ,natural ,irrational​
vagabundo [1.1K]

Answer:

Integers: is the set of all the numbers that can be created by adding ones or subtracting ones a given number of times to zero.

for example:

4 = 0 + 1 + 1+ 1 +1  is an integer.

-3 = 0 - 1 - 1- 1 is an integer.

0 is also an integer, you add ones zero times.

Then 5 examples of integers can be:

-10, -5, 0, 4, 18

Whole numbers: this set is the set of the positive integers and the zero.

Then 5 examples are:

0, 1, 4, 6, 173

Rational: All the numbers that can be written as a quotient of two integers.

5 examples are:

2/2, 7/3, 4/16, 100/10, -500/1048

Natural: Is the set of the positive integers.

5 examples are:

1, 4, 6, 120, 47

Irrational: Are numbers that have infinite digits after the decimal point, such that there is no pattern in those digits. The squareroots of prime numbers are always irrational numbers.

5 examples are:

pi, √2, √3, √5, √13

where pi = 3.141592653...

Is the relation between the perimeter of a circle and its diameter.

perimeter = diameter*pi.

6 0
3 years ago
The amount of money that college students spend on rent each month is usually between $300 and $600. However, there are a few st
velikii [3]
The correct answer would be b. range. you take the largest amount and subtract the smallest amount giving you the range.
6 0
3 years ago
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