-4+r=26what is the varible
1 answer:
Answer:
r is the variable, r=30
Step-by-step explanation:
A variable is a quantity that may change within the context of a mathematical problem or experiment. Typically, we use a single letter to represent a variable. The letters x, y, and z are common generic symbols used for variables.
-4+r=26
4+26=30
r+30
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Answer:
Equation: 4.90/b = 14/100
Solution: b = $35
Step-by-step explanation:
Variable b = cost of the haircut
Solve for b:
4.90/b = 14/100
490 = 14b
35 = b
Check your work:
35 × 0.14 = 4.90
Correct!
Amayo943,
Remember that with exponents you have to multiply the number of exponets by the same number it's in for example:
Therefore your answer is "225."
Hope this helps!
The answer is A because 12.5 plus 0.75 is 13.25. Then muiltiply it with g to find total cost.
(x - xo)^2 + (y - yo)^2 = r^2
Answer:
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Step-by-step explanation:
