30 - x Is the equation equivalent to the proportion 5. 7x = 8(30 – x) 6. 30 - x 8 15 30 8. 7. 8x = 210 - 7x II II

Q: Give an example where giving the actual number would be better than the percentages.

A: In simple words We should use actual number rather than percentages in two conditions 1 :  when…

Q: 6.81 is what percent of 45.4

A: To find what percent 6.81 is of 45.4Using the formula, Percentage =( Part  Whole )×100%

Q: Translate the question to a proportion. Do not solve. Use the let 56% of 94 is what number? er "b"…

A: Given; 56% of 94.

Q: how can I solve a proportion

A:

Q: In the equation En=o(1 × 2") = 2m – 1, the value of m must equal to --

A: Given that a equation and we find value of m . First we calculate total sum of this equation and…

Q: What percentage of the variation of income is explained by education? Do not use decimal place,…

A: The question is about regressionIntroduction :Coefficient of determination :This value indicates the…

Q: What percent of 6y is 24?

A:

Q: What percent of 7y is 119?

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Q: 6. In the equation 3 64 what is the value of x? A. 64 В. 4 C. 64 D 8

A: Given an equation, we can take nth root of both the left and right-hand sides without changing the…

Q: I am confused still. I understand how the 2.33 was obtained but why is the percentage used 0.99

A: Let X denote the lengths of pregnancies in a small rural village are normally distributed with a…

Q: Suppose the price p of bolts is related to the quantity q that is demanded by: p= 690 -6g 2 where g…

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Q: 24 = + 40 = +

A: We will find the values from each equation formed and put them in last equation.

Q: | VI ( – 3) dx 7. 0. 2)

A: There is 2x not 3x.that was your mistakes

Q: Solve the equation 8* = 2*** %3D

A: Solutions are x=-1, 4/3

Q: (4L + 60)°/(L+ 20)° L=

A: To find the value of L

Q: a. + 6. 6. Answer 2a: b. Answer 2b: 3 8. C. %3D 8. Answer 2c: 115 11/8 15 115

A: We have to solve the following expressions.

Q: Solve the following proportion for the variable y. 1 3 Ту- 4 17у y = (Type an integer or a…

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Q: 36.2 – 10.7 = %3D 36.2 - 10.7 25.2 + 0.3 25.2

A: Additions

Q: -2x 4х +4 2x-3 Solve the equation 2х+2 х+1 A -12 В. X= С. x = -3 D. x= 3 %3D

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Q: Which equation is equivalent to 24% =8x-3? %3D O 24x - 2x-3 O 74x - 22x=6 %3D %3D O 24x - 23x-3 O…

A: Topic:- simplification

Q: What is 5/6 % of 600

A:

Q: 2. Jenny made $120 for 8 hours of work. How much would Jenny make for 40 hours of work? Use a…

A: Jenny made $120 for 8 hours of work. We have to find out how much Jenny made for 40 hours of work.

Q: Sarah is training for a bike race she rides her bike 5 3/4 miles in 1/3 hour. What is her rate in…

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Q: determine whether the two pairs of numbers are proportional 1.3, 3.4 and 5.6, 15.2

A: To determine if two pairs of numbers are proportional, we can check if their ratios are equal.For…