Answer:
-28
Step-by-step explanation:
The big thing to remember here is
Slope=Rise/Run
We can put x for the run and get this equation
21/x=-3/4
From here it gets really easy. To find the value of x we can change -3/4 into 21/-28 because in this case we need a common numerator. 21/x=21/-28 and it is obvious that x=-28
Hope this helped let me know if you have questions.
Help!!!!!!! I Will Mark Brainiest!!!!!!
Answer:
is the firt one is rith is new
Kendra is buying an outfit that is on sale for 20% off. The original price of the outfit is $109.
What is the sale price?
1)$130.80
2)$87.20
3)$78.20
4)$21.80
Answer:
$87.20
Step-by-step explanation:
The one above is incorrect, It showed up as wrong for me! The correct answer is $87.20
The sales price of the outfit is $87.2.
The correct option is (2).
What is a percentage?A ratio or value that may be stated as a fraction of 100 is called a percentage. And it is represented by the symbol '%'.
Given:
Kendra is buying an outfit that is on sale for 20% off.
The original price of the outfit is $109.
The discount,
= 20% of 109
= 20 x 109 / 100
= 21.8
The sales price,
= 109 - 21.8
= 87.2
Therefore, the price is $87.2.
To learn more about the percentage;
https://brainly.com/question/24159063
#SPJ2
What is 3 3/5 x (-8 1/3)
3 3/5 x (-5 1/3)
18/5 x (-16/3)
-288/15
-96/5 or -19.2
Hope this helps! :)
PLEASE SOMEONE DO THE QUESTION FOR ME PLS ILL GIVE BRAINLIEST!!
Answer:
28/100
55/100
40/100
50/100
Step-by-step explanation:
Answer:
1. [tex]\frac{28}{100}[/tex]
2.[tex]\frac{55}{100}[/tex]
3.[tex]\frac{40}{100}[/tex]
4. [tex]\frac{50}{100}[/tex]
Step-by-step explanation:
Divide each denominator by 100 and then multiply that answer by the numerator
1.
100÷50=2
2·14=28
2.
100÷40=2.5
2.5·22=55
3.
100÷25=4
4·10=40
4.
100÷20=5
5·10=50
what is the equation of the following line?
Answer:
B
Step-by-step explanation:
The line went up 5, over 1
urgent!!!!!!!!!
Find m
Using the image above name a 1 pair of each of the following ! Do I have it correct?
Answer:
2 is wrong. That is a vertical angle not a linear pair. A linear pair would be 6 and 7.
Step-by-step explanation:
Everything else is correct.
10. (03.03 MC) On which number line are 6 and its opposite shown? (1 point) O O - 12 0 24 O I. -12 12 24 O -24 -12 0 12 24 O -12 0 12 24
Answer:
Step-by-step explanation: the answer is A
Find the slope of the line passing through the points (-2,5) and (1,-4).
Answer:
-3/1
Step-by-step explanation:
-4-5 -9
____ = ___ = -3/1
1-(-2) 3
What is the equation, in slope-intercept form, of the line that passes through the point (3, −3) and is perpendicular to the line represented by y = 3 4 x + 1
Answer:
i have no clue.
Step-by-step explanation:
good luck
23) What is the value of x? *
X
5
12
013
O 17
0119
169
Answer:
x²=5²+12²
x²=25+144
x=√169
x=13
Mrs baxter has 1 one dollar bill 2 quarters 1 dime and 2 nickels. How much money does she have?
Answer:
Mrs baxter has $1.70
Step-by-step explanation:
1 dollar = 1.00
2 quarters = 0.50
1 dime = 0.10
2 nickels = 0.10
1.00 + 0.50 + 0.10 + 0.10 = 1.70
Please help!
Thank you!
20 points possible
Answer:
c hope it helps
plz mark me as brainliest
Step-by-step explanation:
What type of line is the graph of y = 7?
Answer:
unproportional
Step-by-step explanation:
helpp fast pls!!!!!!!1
Answer:
x = 4
x = 1
Step-by-step explanation:
hey there,
< When you have these kinds of problems:
[tex]\frac{2}{6} = \frac{x}{12}[/tex]
There's a really easy way to solve it. Multiply the two that are across from each other. That means 2 x 12. It couldn't be 6 x [tex]x[/tex] because this one has x in it so it won't work. So you multiply them: 2 x 12 = 24. Then you divide that number by the last number available. The last number that hasn't been used yet is "6" (we have used 2 and 12). So we divide 24/6.
24/6 = 4
x = 4 >
Hope this helped! Feel free to ask anything else.
Addie bought lunch to go from a sandwich shop. She spent $12.00 for a $10.00 meal. What percent was the tip?
Answer:
She gave a $2.00 tip witch would be %20 of her meal cost.
Step-by-step explanation:
</3 PureBeauty
plz help
After 25 days, Isabella earned $10,050 walking the dog’s of her neighbors in her apartment building. Interestingly, she had earned the exact same amount each day. How much money did Isabella earn each day?
A 420
B 400
C 402
D 204
Answer:
A. 420
Step-by-step explanation:
I hope it will help you
what is x's value 4x+4y=44 y=2x+2
Answer: x = 11 + y
Step-by-step explanation: Simplifying
4x + -4y = 44
Solving
4x + -4y = 44
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '4y' to each side of the equation.
4x + -4y + 4y = 44 + 4y
Combine like terms: -4y + 4y = 0
4x + 0 = 44 + 4y
4x = 44 + 4y
Divide each side by '4'.
x = 11 + y
Simplifying
x = 11 + y
what is my average grade if i have seven 100's and one 0
Answer:
90/100 or 81.8%
Step-by-step explanation:
w = 0,1 , then your grade will be 81
It depends upon how many total points are available and what the zero was out of possible points. If you have a 90/100 and a 0/100, that gives you a 45%, which is failing. If you have 90% of 1000 points and get a 0/100, that will land you with an 81.8%.
Justin deposited $450 in a bank account at the beginning of the month. A payment of $35.20 is automatically deducted from his account each month for his gym membership. If he makes no other deposits or withdrawals, how much money in is in Justin's account at the end of four months?
Answer:
$309.20
Step-by-step explanation:
multiply 35.20 by 4 and subtract it from 450
IS
Directions. Simplity the expression,
1 am 7) + 15046) + (-6m + 1)
I need help quocl
Answer:
-2m - 5n + 12Step-by-step explanation:
Simplify:
(4m + 7) + (- 5n + 4) + (- 6m + 1) = 4m + 7 - 5n + 4 - 6m + 1 = (4 - 6)m - 5n + 12 = -2m - 5n + 12Answer:
[tex](4m + 7) + ( - 5n + 4) + ( - 6m + 1) \\ = 4m + 7 - 5n + 4 - 6m + 1 \\ = \boxed{- 2m - 5n + 12}✓[/tex]
(-2m-5n+12) is the right answer.3x=5*9 you have to multiply the numbers
Answer:
15 is the multiply of the number
Mandy knows that a 5 meter long bar has a mass 40 kg. She wants to figure out the the mass (w) of a 3 meter long bar.
Answer:
24 kg
Step-by-step explanation:
divide 40kg with 5 meters = 8 kg per meter
so, 8 x 3 = 24 kg
hope this helps!
vote brainliest if it is!! :))
Order from least to greatest: -10%, 0.5, 3.6, and 1
Answer: -10%, .5, 1, 3.6
Step-by-step explanation:
plz help im bad i’ll give brainlest
Answer:
10=x
Step-by-step explanation:
3= 2x-17
+17=2x
20=2x
10=x
A pair of glasses priced at $250 is on sale for 30% off. The sales tax rate is 5.25%. What is the price of the pair of glasses after the discount and sales tax are applied?
Answer:
$4.84
Step-by-step explanation:
Which of the following is best used to measure the weight of a 18-wheeler truck
Tons
Ounces
Gallons
Pounds
Which table shows a proportional relationship
answer: look for a common Multiple
The answer is option two, "S" represents one and "R" represents five
It takes Benjamin 28 minutes to mow two lawns. Assuming along with the same size and Benjamin works at the same speed about how long will it take him to mow five lawns?
Answer:
its really hard mark me brainly
Step-by-step explanation:
help me help you, math question.
Answer:
Point A: (-3,3)
Point B: (3, -2.5)
Point C: (-4, -4)
point D: (1,0)
Step-by-step explanation:
Answer:
1. Point A (-3, 3)
2. Point B (3, -2.5)
3. Point C (-4, -4)
4. Point D (1, 0)
Explanation:
to identify the coordinates of each point, begin by locating where the point is across from the x axis and y axis.
These coordinates are in the form (x, y)
where x is the horizontal [left and right] orientation or location in respect to the x axis, and y is the vertical [up and down] orientation or location in respect to the y axis.
Point A is 3 units to the left and 3 units up from the origin [(0, 0)] so the coordinate of this point is (-3, 3).
Point B is 3 units to the right and 2.5 units down from the origin [(0, 0)] so the coordinate of this point is (3, -2.5).
Point C is 4 units to the left and 4 units down from the origin [(0, 0)] so the coordinate of this point is (-4, -4).
Point D is 1 unit to the right and 0 units down from the origin [(0, 0)] so the coordinate of this point is (1, 0).