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Leya [2.2K]
3 years ago
13

Pls help I’ll brainlest due ASAP

Mathematics
2 answers:
34kurt3 years ago
7 0
The equation $145 - $30x = $55
Sholpan [36]3 years ago
3 0
There is no picture Attached
You might be interested in
A machine produces 75 widgets an hour. How many widgets does it produce in 6 minutes
inn [45]
75/60 is 1.25 and 1.25 times 6 is 7.5 but you can't produce a half widget so it is just 7
5 0
3 years ago
Read 2 more answers
Please help !! what’s the answer? i don’t understand !!
dedylja [7]

Answer:

992

Step-by-step explanation:

You must convert the meter the kilometer by miltiplying by 1000

and when you do it you must multiply 0.992 by 1000 since it is a fraction .

or you can work it this way :

  • 0.992⇒1m
  • x(the new rate) ⇒1000m
  • x= 0.992*1000= 992

7 0
3 years ago
8,9,8,11<br> Mean:<br> Median:<br> Mode:<br> Range
Finger [1]
Mean: add all numbers together and divide by the amount of numbers there are.
8 + 9 + 8 + 11 = 36
36/4 = 9
mean = 9

Median: Find the middle number. Since in this case it has an even amount of numbers, add the two middle numbers and divide by 2
8 + 9 = 15
15/2 = 7.5
median = 7.5

Mode: The number that shows up the most 
Mode  = 8

Range: Subtract the smallest number from the largest number
11 - 8 = 3
Range = 3

hope this helps
7 0
3 years ago
Read 2 more answers
HELP ASAP PLEASE! FREE BRAINLIEST!! ill also answer questions that you have posted if you answer correctly!!!! (30pts)
Svetach [21]

Answer:

90-51 = 39 39°

Step-by-step explanation:

6 0
2 years ago
Find a numerical value of one trigonometric function of x for cscx = sinx tanx + cosx
Alex787 [66]

Answer:

Step-by-step explanation:

we have

cscx = sinx tanx + cosx\\\\\frac{1}{sinx}=sinx.\frac{sinx}{cosx} +cosx\\\\\frac{1}{sinx}.sinx.cosx= sinx.\frac{sinx}{cosx}.sinx.cosx+cosx.sinx.cosx\\  cosx= (sinx)^{3} +sinx.(cosx)^{2} \\cosx= sinx[(sinx)^{2}+(cosx)^{2})\\  cosx=sinx.1\\cosx=sinx\\tanx=1\\x=\frac{\pi}{4} +k\pi,k-integer.

6 0
3 years ago
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