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
3241004551 [841]
2 years ago
5

7x/z=10-r solve for x

Mathematics
1 answer:
baherus [9]2 years ago
4 0
Answer is:

x= 10z/7 - rz/7

You might be interested in
List five ordered pairs for the function y = 2x – 1.
Natali [406]
(1,1)
(2,3)
(0,-1)
(3,5)
(4,7)
it’s actually very simple, all you have to do is plug in whatever value you want for x and then solve the problem. once you have done that you put it in this format: (x,y)
for example, the first ordered pair that i told you: (1,1)
i got this by first deciding to use 1 as my x-value, then plugging it into the equation, so it was y=2•1-1. from there you just solve for y, which is very simple. make sure you remember order of operations though, or you could get it wrong! from that step i just put it in ordered pair format, or (x,y). this made my first ordered pair, which was (1,1). you can use the same steps for all ordered pairs you want to find. i hope this helps!
4 0
2 years ago
Read 2 more answers
Ther are four test scores 97,85,92,86. what is the mean median and mode?
Firdavs [7]
The mode is the score that occurs the most often and the median is the middle number when arranged in order.
6 0
2 years ago
Read 2 more answers
The perimeter of a rectangle given the area and height.
GuDViN [60]

hello :)

so here i am assuming that 66m^2 is the area and the height is 6.3 (sorry, but the way you wrote it is a bit funny, its all good tho)

so to calculate area it is hieght multipled by width

so you have to divide 66 by 6.3, which gives you this very long number : 10.4761904762

i would personally round it to either just 10 or 10.5

so you would want to write the answer as ≈10.5

hope that helped!

i would appreciate it if you voted me as brainliest :)

5 0
2 years ago
Help Please!!!!!!!!​
VladimirAG [237]

Answer:

$14.50 I'm positive.

Step-by-step explanation:

Rented one time shoes: $2.75

One game of bowling: $2.50*4 games of bowling

4 games of bowling is $10

  • $2.75+$10

One nachos: $1.75*2 orders of nachos

2 orders of nachos is $3.50

  • Half price of nachos, so 3.50/2 which is 1.75.
  • $2.75+$10+$1.75= <u>$14.50</u>

HOPE THIS HELPED :)

3 0
3 years ago
If x-5/4 = -9/5, then x =
Lerok [7]

Answer:

[See Below]

Step-by-step explanation:

✦ First change the improper fractions to decimals:

  ✧ ⁵⁄₄ = 1.25

  ✧ -⁹⁄₅ = -1.8

✦ Then divide:

  ✧ 1.25 ÷ -1.8 = -0.69

So x would be -0.69 in decimal form.

~<em>Hope this helps Mate. If you need anything feel free to message me.</em>

8 0
3 years ago
Other questions:
  • Need help asap thank you..​
    10·1 answer
  • 200 to 170 what is the percentage discount offered
    15·1 answer
  • John runs every day. The number of miles that he runs varies per day. Write a variable expression to show John's total miles for
    12·1 answer
  • A right circular cylinder has a height of 22 1/4 ft and a diameter 2 2/5 times its height. What is the volume of the cylinder? E
    9·1 answer
  • When a number is decreased by 4%, the result is 93. What is the original number
    12·1 answer
  • A number, y, is equal to twice the sum of a smaller number and 3. The larger number is also equal to 5 more than 3 times the sma
    10·2 answers
  • Compute the value of the discriminant and give the number of real solutions of the quadratic equation. 4x^2-7x+2=0
    5·1 answer
  • Answer this problem<br>-3+(-2)​
    15·2 answers
  • Jacob leaves his summer cottage and drives home. After
    6·1 answer
  • The value of polynomial 5x-4x^2+3, when x=-1<br>​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!