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34kurt
2 years ago
11

Can someone please help me with this question?

Mathematics
2 answers:
vodka [1.7K]2 years ago
8 0

Answer:

Answer is D hope this helps :)

Step-by-step explanation:

natali 33 [55]2 years ago
4 0
The answer is “D” for the it hope this helps
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15 divided by 84<br> i need the answer now
Bingel [31]

Answer:

0.1785

Step-by-step explanation:

6 0
2 years ago
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Solve the given system of equations using any method and then choose the correct ordered pair from the given choices:
Mnenie [13.5K]

Answer:

c

Step-by-step explanation:

Given the 2 equations

x + y = 3 → (1)

3x - y = 1 → (2)

Adding the 2 equations term by term will eliminate the term in y

4x = 4 ( divide both sides by 4)

x = 1

Substitute x = 1 into either of the 2 equations and evaluate for y

Substituting into (1)

1 + y = 3 ( subtract 1 from both sides )

y = 2

Solution is (1, 2 ) → c

8 0
3 years ago
Over the last three evenings, Diane received a total of 105 phone calls at the call center. The third evening, she received 4 ti
sergij07 [2.7K]

Answer:

Make an eqaution from here.
Let’s make evening 2 “x”

So the first evening has 9 less then the secon evening so…
x-9
Of course theres the second evening (x).

X-9+x
Then the third evening has 4 times as much as the second meeting so…
x-9+x+4x

And when solved, it has to equal 105.

So solve from here.
Combine like terms.

6x-9=105
Isolate

6x=114
x= 19

First evening is 9 less then 19, so 10.

The second evening was 19 calls.
The third evening was 4 times the second evening so, 19*4= 76

1st night = 10

2nd night= 19 calls
Thrid night= 76 calls

8 0
2 years ago
What steps would you follow in order to solve the equation?
Ira Lisetskai [31]

Answer:

<h2>128</h2>

Step-by-step explanation:

Step one:

given the expression w/8 - 4 = 20

the first operation is to isolate the term that has w by adding 4 to both sides

w/8 - 4+4 = 20+4

w/8 = 16

Required

the value of w

Step two:

the next step is to cross multiply

w=16*8

w=128

6 0
2 years ago
I need help on this problem ​
Vaselesa [24]
The answer is y=3/2x+3

to figure it out:
1. you need to first find the slope of the two points.
3-0/0-(-2)
2. then put them into slope intercept form: y=mx+b. m being your slope and b being your y-intercept.
7 0
2 years ago
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