1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
katrin [286]
3 years ago
13

What is the value of q in the equation 5q-10=75

Mathematics
1 answer:
Alex3 years ago
5 0

Answer:

q=17

Step-by-step explanation:

5q-10=75

add 10 to both sides to cancel out -10 on the left side

5q-10+10=75+10

5q=85

divide both sides by 5 to get rid of the 5 in 5q

5q/5=85/5

resulting in:

q=17

You might be interested in
Simplify this expression: 1/2(10x + 12) - (3.5x - 7) *
Anna71 [15]

Simplified Expression:

1.5x+13

7 0
3 years ago
Here is a data set ( n = 117 ) that has been sorted. 51.7 56.8 65.3 66.8 67.3 68.1 68.1 68.3 68.6 68.7 69 69 69.6 69.7 69.9 70.2
NemiM [27]

The 82nd Percentile is 89.784

<h3>How to calculate percentile in statistics?</h3>

The formula n = (P/100) x N, where P is the percentile, N is the number of values in a data collection (ordered from least to largest), and n is the ordinal rank of a particular value, can be used to determine percentiles. In order to comprehend exam scores and biometric measurements, percentiles are routinely utilized.

The values' percentiles as determined by the formula are displayed below.

Percentile Value 0th = 51.7 5th = 68.1 10th = 69.36 15th = 71.24 20th = 72.92 25th = 74.6 30th = 75.86 45th = 80.38 60th = 84.34 65th = 85.38 70th = 87.12 75th = 88.4 80th = 89.4 85th = 90.84 90th = 92.44 95th = 95.2 100th = 100.1

Learn more about percentile here:

brainly.com/question/1561673

#SPJ4

8 0
2 years ago
Anyone know this?? it’s finding the sine of a triangle!!
LenKa [72]

Answer:

I'm not sure what you want me to answer from this, so I solved for every variable:

Angle A: 83°

Side b: 6.29

Side c: 5.8

Step-by-step explanation:

-----Angle A:

Since the sum of the interior angles of a triangle ALWAYS equal 180°, we can solve for angle A as follows:

A+51+46=180\\A+97=180\\A=83

-----Side b:

Here, we use the sin rule for finding sides, since we know all of the angles as well as one side:

\frac{a}{sin(A)} =\frac{b}{sin(B)} \\\frac{8}{sin(83)} =\frac{b}{sin(51)} \\8.06=\frac{b}{0.78} \\6.29=b

-----Side c:

\frac{a}{sin(A)} =\frac{c}{sin(C)} \\\frac{8}{sin(83)}=\frac{c}{sin(46)} \\8.06=\frac{c}{0.72} \\5.8=c

7 0
2 years ago
Read 2 more answers
Is q = 4b proportional or non proportional
mart [117]
It is proportional because it has a direct relationship.
5 0
3 years ago
Express 960% as a mixed number
maksim [4K]

Answer:

9 3/5

Step-by-step explanation:

When we see a percentage, we know that the base is 100. In other words, 960% is equal to 960/100

With this, its just a matter of transforming the improper fraction to a mixed number.

100 fits 9 times in 960 so there will be 9 wholes

the remaining 60/100 can be simplified to 3/5 through this process:

60/100 = 6/10 = 3/5

8 0
3 years ago
Read 2 more answers
Other questions:
  • Simplify the following expression. Log(9x^5)+5log(1/x)
    12·1 answer
  • Kiya had a coupon for 10% off one frozen turkey breast. the turkey breasts cost $8.50 each, and kiya bought two. how much did sh
    9·1 answer
  • Simplify the expression by combining any like terms:<br><br> 6a + rs - 4a + 6rs
    10·2 answers
  • Imagine you are standing near a large rectangular pool and your friend asks you how far you think it is from one corner of the p
    8·1 answer
  • Una goma tiene un diámetro de 18 pulgadas. Cual es el área de la goma en pulgadas cuadradas?
    13·1 answer
  • Maria has recently retired and requested an extra ​$444.00 per year in income. She has $ 5400 to invest in an​ A-rated bond that
    13·1 answer
  • I will give brainliest&lt;3
    15·2 answers
  • The equation that describes the relationship is y =
    15·2 answers
  • 8 <br> 7<br> /<br> 8<br> + <br> 9 <br> 13<br> /<br> 16<br> what is this in a mixed number.
    15·1 answer
  • Hi, I have no clue how to do proportions and can you explain how to do this? If you can't that's alright.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!