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elena-14-01-66 [18.8K]
3 years ago
12

What is an integer?

Mathematics
2 answers:
Digiron [165]3 years ago
5 0

Answer:

B

Step-by-step explanation:

An integer is any whole number (both positive and negative) and zero.

erma4kov [3.2K]3 years ago
3 0
B, positive and negative whole numbers and zero
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I dont know how to do this pls help me ​
kakasveta [241]

x = 36 Answer

By Pythagoras Theorem

8 0
3 years ago
Write an equation parallel to x - 2y = 4 that passes through the point (-8, 2).
castortr0y [4]

Answer:

y=1/2x+6

Step-by-step explanation:

Change to slope intercept form: y=1/2x-2

Take out the b term

Plug in point (-8, 2)

Get b as 6

Plug in b

Get y=1/2x+6

7 0
3 years ago
Help! Write the equation of the line fully simplified slope-intercept form.
n200080 [17]

Answer:

the equation is y=-x+8

7 0
2 years ago
A cashier has a total of 30 bills consisting of ones, fives and twenties. the number of twenties is 5 less than the number of on
Varvara68 [4.7K]

Let us say that:

a = ones

b = fives

c = twenties

 

So that the total money is:

1 * a + 5 * b + 20 * c = 229

=> a + 5b + 20c = 229                                       --> eqtn 1

 

We are also given that:

c = a – 5                                                                --> eqtn 2

a + b + c = 30                                                      --> eqtn 3

 

Rewriting eqtn 3 in terms of b:

b = 30 – a – c

Plugging in eqtn 2 into this:

b = 30 – a – (a – 5)

b = 35 – 2a                                                           --> eqtn 4

 

Plugging in eqtn 2 and 4 into eqtn 1:

a + 5(35 – 2a) + 20(a – 5) = 229

a + 175 – 10a + 20a – 100 = 229

11a = 154

a = 14

 

So,

b = 35 – 2a = 7

c = a – 5 = 9

 

Therefore there are 14 ones, 7 fives, and 9 twenties.

7 0
3 years ago
How do you simplify 48/200
Kipish [7]

Answer:

6/25

Step-by-step explanation:

all you need to do is to look for common factors of both the numerator and the denominator and you keep on breaking it down

3 0
2 years ago
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