Help plzzz this is due TODAY

Step-by-step explanation:

131.58 --> 130.00

130.00 ÷ 10 = 13

13 = 10% of 130

13 x 2 = 26 (20% of 130)

The tip would be $26

Answer:

the answer it 13

Answer:

I would say it would be 702 not sure though

Answer:

-5/4-6/8

-5/8-3/4

-5/8-6/8

Step-by-step explanation:

Two expressions that are equivalent to -5/4 x - 3/4 is,

⇒ - 1/4 (5x + 3)

⇒ - 5/4 (x + 3/4)

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

Given that;

The expression is,

⇒ -5/4 x - 3/4

Now, We can write the expression as;

⇒ -5/4 x - 3/4

⇒ - 1/4 (5x + 3)

⇒ - 5/4 (x + 3/4)

Thus, Two expressions that are equivalent to -5/4 x - 3/4 is,

⇒ - 1/4 (5x + 3)

⇒ - 5/4 (x + 3/4)

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Answer: See explanation

Step-by-step explanation:

From the question, the booster club needs to raise at least $8,000 for new football uniforms and they've already raised $1,270.

The inequality to find the average amounts each of the 97 members can raise to meet the club's objective will be:

97x ≥ 8000 - 1270

97x ≥ 6730

x ≥ 6730/97

x ≥ 69.38

Answer:

10 seconds

Step-by-step explanation:

Every second the bug travels 0.5m/s or 0.5 meters per second.

Given that, every 2 seconds the bug will travel a full 1 meter.

To solve this one can simply divide 5m by 0.5 and get 10 seconds.

Answer:

All of Bart's customers

random friends of Bart who have eaten at his food truck

people prefer grilled sandwiches

a random set of his customers

Step-by-step explanation:

Please mark me brainlyest. I really need it.

The results would have been more accurate if Bart had surveyed a random set of his customers.

We have given that,

Bart runs a food truck in front of a multi-story office building.

He wants to know which type of sandwiches his customers prefer, grilled or plain.

He randomly surveyed a few of his friends who have eaten at his food truck and recorded the results.

Random sampling is a part of the sampling technique in which each sample has an equal probability of being chosen.

Therefore we get,

All of Bart's customers

random friends of Bart who have eaten at his food truck

people prefer grilled sandwiches

a random set of his customers

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Answer:

Step-by-step explanation:

y=-1/4x-13/4

now put any value for x, then u get a y value. Then find the points on the graph.

Answer:

A/F

Step-by-step explanation:

More data plots are below 50 than above it, meaning more than half the birds have a smaller wingspan than 50

Answer:

explain the question in more detail

Answer:

1/5 is not greater than 2/7 because 1/5 = 7/35 and 2/7 = 10/35.

Answer:

[tex]\frac{1}{5}[/tex] is less than [tex]\frac{2}{7}[/tex] because [tex]\frac{1}{5} = \frac{7}{35}[/tex] and [tex]\frac{2}{7} = \frac{10}{35}[/tex]

Step-by-step explanation:

To compare two fractions one has to convert them to a common denominator (number underneath the fraction bar). This can be done by finding the LCM (least common multiple) of the two denominators, and then multiplying the numerator and denominator of each respective fraction such that the fraction's denominators are the same. Now all one has to do is compare the numerators, the numerator with a greater value indicates that the fraction is larger.

Answer:

(-2,5)

Step-by-step explanation:

From the figure in the attachment it is clear that when point B will be reflected about the line y= -1. The point B becomes (-2,5)

Answer:b-(-2,5)

Step-by-step explanation:

Answer:

73899

Step-by-step explanation:

Answer: It's 20 scoops

Answer:

She earned $230.

Step-by-step explanation:

Each hour Nala earns $11.50.

If she works for 20 hours, we can do 11.50*20 to get the amount she earned.

11.50*20 = 230

Answer:

408,04

Step-by-step explanation:

divide 2727 by 27 which is 101 then multiply by 4.04 which wwill get you 408.04

Answer:

y = 5/6x + 8/3

Step-by-step explanation:

Remember that the slope intercept formula is:

y = mx + b  (m is the slope  and b is the y-intercept)

We know that slope = 5/6 therefore m = 5/6

So far we have the equation: y =5/6x + b

Now we must find b

To do that, you must plug in the point the line goes through in the x and y of the equation. Point (-2, 1) go through the equation:

y = 5/6x + b

1 = 5/6(-2) + b

Now solve for b

First, you will multiply 5/6 by -2

1 = -5/3 + b

Add 5/3 to both sides

1 + 5/3 = -5/3 + 5/3 + b

8/3 = b

Now that we have b, we can now complete the equation.

y = 5/6x + 8/3

The equation which represents line with slope 5 / 6 and passes through the point ( - 2 , 1 ) is y = 5 / 6 x + 8 / 3

What is a Linear Equation?

A linear equation is an algebraic equation of the form y = m x+ c  involving only a constant and a first-order (linear) term, where m is the slope and c is the y-intercept.

Given data ,

Slope of the equation m = 5 / 6

Line passes through the point P ( x , y ) = P ( -2 , 1)

So the linear equation is y = m x + c

Substituting the value of slope m in equation , we get

y = ( 5 / 6 ) x + c

Substituting the values of x and y from the point P ( x , y ) = P ( -2 , 1) , we get

1 = ( 5 / 6 ) × ( - 2 ) + c

1 = ( - 5 / 3 ) + c

c = 1 + ( 5 / 3 )

And c = 8 / 3

Therefore , the equation y = m x + c becomes , y = ( 5 / 6 ) x + 8 / 3

Hence , the equation which represents line with slope 5 / 6 and passes through the point ( - 2 , 1 ) is y = 5 / 6 x + 8 / 3

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Answer:

12

Step-by-step explanation:12x9

Answer:

8:1

Step-by-step explanation:

The GCF of 72 and 9 is 9.

Therefore, we would do 72/9 : 9/9

After dividing, we would get an answer of 8:1

Hope this helps!:)

Answer:

Volume = 1/3 πr^2 h

Therefore,

Volume = 1/3 π × (2.81)^2 × 7.5

= 62.015 ~ 62.02

Hope it helps!

Answer:4 units

Step-by-step explanation:

Answer:

Step-by-step explanation:

-3=x+5

-5. -5

-8=x

Answer:

width = (x - 3)

Step-by-step explanation:

2x² - x - 15 has two factors, one of which is '2x + 5'

we can find the other factor to be 'x - 3', which represents the width

Answer:

−77y+85

I hope I helped!

Answer:

∠4 and ∠3

∠4 and ∠5

∠3 and ∠6.

Step-by-step explanation

Find the diagram attached

First you must note that the sum of two supplementary angles is 180°

Also, since the sum of angle on a straight line is 180°, the angles that are supplementary must lie on the same straight line.

Based on the diagram, the pair of angles that lies on the same straight line are ∠4 and ∠3, ∠4 and ∠5 and ∠3 and ∠6. If that is the case, hence this angles are supplementary.

Answer:

Answer is B.∠4 and ∠3, C.∠4 and ∠5, E.∠3 and ∠6

Step-by-step explanation:

just trust me

Answer:

Step-by-step explanation:

35-original drill set price

25% or .25-the additional price

markup in decimal form- 0.25

markup in percent form- 25%

Equation-35 + 25% or 0.25

35 + 25% = 43.75

Answer:

28.9

Step-by-step explanation:

do 85 times 0.34

Answer:

Step-by-step explanation:

I'm not sure if this is completely correct, but:

We have this equation, logarithm base 10 of x, which is equal to y.

This equation can be reorganized like this: [tex]10^{y}[/tex] = x, or 10 to the y power is equal to x.

y represents the power that 10 (the base) is raised to, while x represents the result of  [tex]10^{y}[/tex] (the base to the power of y).

Answer:

x = 522.64

Step-by-step explanation:

cross-multiply:

90x = 811(58)

90x = 47,038

x = 47038 / 90

x = 522.64

Answer:

1/8

Step-by-step explanation: