Wats da anwser 4×70=4×7×_

Answers

Answer 1
Answer: 10 will be your answer
Answer 2
Answer: it is 10 because 4*70 = 280 so 4*7 = 28*10 =280

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Recall that two angles are complementary if the sum of their measures is 90°. Find the measures of two complementary angles if one is 10 degrees more than four times the other angle.

Answers

Answer:

x+4+×=90

2×=86

×=43

now,

x+4=47

The variables y and x have a proportional relationship, and y = 9 when x = 2. What is the value of y when x = 3? Enter your answer in the box. y =

Answers

The value of Y = 13.5

Given that,

  • y and x have proportional relationship.
  • y = 9 when x= 2
  • We need to find the value of y, when X = 3.

According to the scenario, calculation of given data are as follows,

(9)/(2) = (y)/(3)

y = 27 / 2

y = 13.5

Learn more : brainly.com/question/19389388

Answer:

x=3 y= 13.5

Step-by-step explanation:

9/2 = y/3.....9 to 2 = y to 3

cross multiply

(2)(y) = (9)(3)

2y = 27

y = 27/2

y = 13.5

Which algebraic expression is equivalent to this expression 8(4x+2)+12A. 32x+4
B. 48x
C. 32x+28
D. 8x+6

Answers

c i hope that helps:)

1,000 more than 37,568 isa.36,568 b.37,468
c.37,668 d.30,000

Answers

i would have to say none of them are correct :(
1000 more than 37568 would be 38568
it is a.36,568 because if u subtract 37,568 from 1,000 that gets u the answer

What percent is 608 of 845

Answers

Well, we want to know what percent 608 is of 845, so to solve that, let's call 845 100%, as we're solving it terms of 845. 845 is 100%, then it follows that 8.45 is 1%. Now we can see how many 8.45's go into 608, which comes out to 71.95266...%, which can be rounded nicely to 72%
To answer this, you can use this equation:
Part = percent • whole.
In this situation, your part is 608 and your whole is 845.
Your equation is: 608= 845x.
Now, you need to divide 608 by 845, giving you 0.71952... To turn this into a percent, you move the decimal two places to the right. Your percent is 72.952... You would have to round this to 72.95%.

At the begining of 6 grade the ratio of number of the advanced math students to the number of regular students was 3:8. However after taking the placement tests students were moved around changing the ratio of the number of advanced msth students to the number of regulsr math students to 4:7. How many students started in regular math and advanced math if there were 92 students in advanced math after placement?

Answers

The total students were 253.
23 students had moved from regular math to advanced math.