MATHEMATICS MIDDLE SCHOOL

Set up and solve a percent proportion. a) What is 10% of 70?

Answers

Answer 1
Answer:

10% of 70 is 7.       I hope it helps.                                

Answer 2
Answer:

10x = 70

divide both sides by 10.

x = 7

Therefore 10% of 70 is 7

Related Questions

Collect like terms:
8(1/4)-1+0.5(10)please help meeeeeee
( PLEASE HELP) The points (3,-2) (-3,-2) and (-3,6) are the vertices of a triangle. Find the perimeter of the triangle. (Hint: Use the Pythagorean theorem to find the length of the hypotenuse.
Taylor says that 40 percent of 50 is the same amount as 50 percent of 40 is she correct
mr mohr wants to build a rectangular patio the patio will measure 13.5 feet by 43 feet what is the area of the patio if he uses tiles that are 12 inches square to cover the area of the patio how many tiles will he need I need help

Carla and rob left a 20% tip after having lunch at a restaurant the amount of the tip was $6 Carla's lunch cost $15 which equation can you use to find x, the cost of robs lunch

Answers

This question is a little tricky.  Carla had a bill of $15, which we will add to the cost of Rob's lunch.  They left a 20% tip on the TOTAL cost of both their lunches, which should equal $6.  20% is equivalent to 0.2.  So, the equation is 6=0.2(x+15).  In other words, 20% of the sum of Carla and Rob's lunches is 6 dollars.

Answer: 6=0.2(x+15)

The blank of a two dimensional figure can be any side?

Answers

The "Length" of a two-dimensional figure can be any side.

What is the length?

length is the measure of some distance from one end to another end.

The side is a distance between two vertexes joined with another part of the dimension.

We can measure that distance which means it could be a length.

Thus, The blank could be; Length of a two-dimensional figure can be any side.

Learn more about length;

brainly.com/question/8552546

#SPJ3

Answer:

yea

Step-by-step explanation:

What is the value of x? enter your answer in the box.​

Answers

im pretty sure its 85

please correct me if im wrong!

Answer:

x = 4

Step-by-step explanation:

We require to find RT

Since ΔRST is right use the sine ratio to find RT

sin60° = (opposite)/(hypotenuse) = (2√(3) )/(RT)

Multiply both sides by RT

RT × sin60° = 2√(3) ( divide both sides by sin60° )

RT = (2√(3) )/(sin60) = 4

-----------------------------------------------------------------------

Since ΔRTQ is right use the tangent ratio to find x

tan45° = (RQ)/(RT) = (x)/(4)

Multiply both sides by 4

4 × tan45° = x, hence

x = 4 × 1 = 4

That is x = 4

NEED ASAP!!Sixteen of the 24 schools in Ryan’s county are public schools. Ryan used this spinner to predict the probability that the winner of the county spelling bee in each of the next four years will attend a private school. Which set of outcomes from Ryan’s simulation implies that the winner will attend a private school at least three times in that span? Select two options.
A-A-A-A
B-B-A-B
A-B-A-B
A-B-B-B
B-A-B-A

Answers

Hey!

------------------------------------------------

Answers:

B-B-A-B

A-B-B-B

------------------------------------------------

Explanation:

We assume that the winner is from a private school (B). As we look at the options we can see that there are two options that show B at least 3 times in the span.

------------------------------------------------

Hope This Helped! Good Luck!

b and dAnswer:

Step-by-step explanation:

Explain what the variable represent in an addition or subtraction expression.

Answers

A variable is just a letter that represents a number. It doesn't really matter what letter it is (unless the directions say so). Well its sort of hard to explain but I hoped this helped you out a bit. ^^''

Answer:

The variables represented in an addition or subtraction equation expression is the letter associated with a number, it acts as a place holder for that unknown value that is multiplyed by the coefficient or number infront of the letter.

Increase 43,271.53 by six hundreths

Answers

The correct answer is 43271.59.
Other Questions
Finley's pumpkin had a mass of 6.56.56, point, 5 kilograms (\text{kg})(kg)left parenthesis, start text, k, g, end text, right parenthesis before he carved it. After carving it, the pumpkin had a mass of 3.9\,\text{kg}3.9kg3, point, 9, start text, k, g, end text.What was the percent decrease in the mass of the pumpkin?
Ben rents a car for one day. The charge is $20 plus the $.12 per mile. He wants to spend exactly $80. how many miles can he drive?
Plsssssss helppppppp
5. The steps for solving the equation 3x + 13 = x + 27 are shown below. What property justifiesthe second step in the solution?(1 point)3x+13 = x+27Step 1: -x - x2x+13=2x+13 = 27Step 2: 1-13 -13= 1414Step 3: 22O additive identityO additive inverseO substitutionO subtraction property of equality