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ahrayia [7]
3 years ago
6

What is the solution of 2.5z = 27.5

Mathematics
2 answers:
belka [17]3 years ago
5 0
Z=11 is the answer for this problem
s344n2d4d5 [400]3 years ago
3 0

Let's solve your equation step-by-step.

2.5z=27.5

Step 1: Divide both sides by 2.5.

2.5z/ 2.5 = 27.5/ 2.5

z=11

Answer:

z=11

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Olin [163]
26+5= 31 correct?
So lets make a chart(ish lol)

Hours         $$$
1                     3
2                     6
3                     9
4                    12
5                      15 
6                      18
7                      21
8                      24
9                      27 
10                     30
11                       33
To get atleast 31 dollars you need to work 11 hours.
If you want fractions they need to work 10 1/3 hours
Hope this helped!

6 0
3 years ago
Read 2 more answers
Find the altitude of a kite where 120 feet of string makes a 64 degree angle to the ground
Mekhanik [1.2K]

Answer:

107.86 to 2 d.p.

Step-by-step explanation:

makes a triangle. 120 feet is the hypotenuse.

we want to find the opposite so we will use sine.

sin(x) = opp/hyp which means opp = sin(x)hyp.

opp = sin(64)120

opp = 107.86 to 2d.p.

4 0
2 years ago
The equations of three lines are given below. Line 1: =3y+−2x7 Line 2: =y−−23x4 Line 3: =+4x6y−6
valkas [14]
I don't understand what you want solved for here...could you please tell me?

6 0
3 years ago
What is 1cm of 1 metre as a fraction?
777dan777 [17]
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6 0
3 years ago
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Which is bigger 1.63m or 1.6m​
andrew-mc [135]

Answer:

1.63

HOPE THIS WILL HELP..............!

3 0
3 years ago
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