If x is equal to 52 and y is equal to 10,
then what is the value of x - 12y?
2 answers:
Answer:
-68
Step-by-step explanation:
x-12y
52-12x10
52-120
-68
Answer: -68
Step-by-step explanation: if x is equal to 52 and y is equal to ten you have to plug in the numbers for the variables so your equation comes out to 52-12*10 which simplifies to 52-120 which equals -68
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It's 67/100 because a percent is out of 100 which is already simplified
The answer in standard form is (x+5/2)^2+(y-2)^2=1
Answer:
m=25/12
Step-by-step explanation:
multiply the reciprocal of 2/5 on both sides
Step-by-step explanation:
Let x represent the missing sides measurement.
x+x+28=52
combine like terms
2x + 28 = 52
subtract 28 from both sides
2x + 28 = 52
- 28 - 28
2x = 24
divide both sides by 2
x = 12
plug it back in
one leg is 12 inches
the other leg is 40 inches
Answer:
7.7 ft
Step-by-step explanation:
The third longest side is also the second shortest side.
The 14 ft side of quadrilateral ABCD corresponds to the 6 ft side of quadrilateral EFGH.
14/6 = 18/x
7/3 = 18/x
7x = 18 * 3
7x = 54
x = 54/7
x = 7.7
Answer: D. 7.7 feet
