The items Matt ate at dinner cost m dollars. He added 6.5% to the cost of dinner for sales tax. Matt paid $25 using a gift card and used cash for the rest. Select all of the expressions that show the amount Matt paid using cash.
Answer:
there isn;t anything posted underneath
Step-by-step explanation:
A student is asked to find the length of the hypotenuse of a right triangle. The length of one leg is 38 centimeters, and the length of the other leg is 29 centimeters. The student incorrectly says that the length of the hypotenuse is 8.2centimeters. Answer parts a and b.
Find the length of the hypotenuse of the right triangle to the nearest tenth of a centimeter.
The length of the hypotenuse of the right triangle to the nearest tenth of a centimeter is ..... cm
(Round to the nearest tenth as needed.)
Answer:
1,142.5 or 1,143
Step-by-step explanation:
Part A: Start by writing out the equation a2 + b2 = c2. Since both sides a and b are known, fill it in. So, now it is 38 squared + 29 squared = c2. Next, you have to find the square roots for both sides, or legs. For 38 squared, it will be 38 x 38 = 1,444. For 29 squared, it will be 29 x 29 = 841. Now that we both legs, we add that together: 1,444 + 841, which equals 2,285. Then, you need to divide 2,285 by 2, which is 1,142.5
Since you need to round, it would be 1,143.
Part B: 1,143
Sam is mixing paint for his bedroom. IN a can he has mixed 4 oz of white paint with 1 oz of royal blue. HIs room will require one gallon of paint to cover all the walls. How much blue paint should he add to one gallon of white to create the color he likes? 128 oz = 1 gallon
Answer:
2 galonn at 10 balloon of the missing assignments and hair cut today I have a impostor you jesus po ba kayo ano yun sabaysabay you jesus
Answer:
32 oz blue paint.
Step-by-step explanation:
1 gallon= 132 oz
Convert 1 gallon to oz and set the proportions.
4 oz white/ 1 oz blue= 128 oz white/ x
Solve for x
128/4 = x
32=x
An investor has an account with stock from two different companies. Last year, his stock in Company A was worth $5660 and his stock in Company B was worth $2500. The stock in Company A has increased 5% since last year and the stock in Company B has increased 9%. What was the total percentage increase in the investor's stock account? Round your answer to the nearest tenth (if necessary).
The total percentage increase in the investor's stock account will be 8.6%.
What is the percentage?The amount of any product is given as though it was a proportion of a hundred. The ratio can be expressed as a quarter of 100. The phrase % translates for one hundred percent. It is symbolized by the character '%'.
The percentage is given as,
Percentage (P) = [Final value - Initial value] / Initial value x 100
The amount he earned from company A and company B is given as,
Earned = $5660 x 0.05 + $2500 x 0.09
Earned = $283 + $225
Earned = $508
Then the total percentage increase in the investor's stock account is given as,
P = [(508) / (5660 + 2500)] x 100
P = (508 / 5910) x 100
P = 0.086 x 100
P = 8.6%
The total percentage increase in the investor's stock account will be 8.6%.
More about the percentage link is given below.
https://brainly.com/question/8011401
#SPJ2
David is saving money to but a part for his motorcycle. He has already saved some money and will continue saving the same amount of money each week. If the equation 200=20x+60 represents David’s savings for the motorcycle part, what does the number 60 represent?
Answer:
60 represents how much money he started with
Step-by-step explanation:
Answer:
answer is 60!
Step-by-step explanation:
well kind of complicated
SOMEONE HELP PLEASE I WIL GIVE BRAinlest could yu please help answer 1-9 and I would really be grateful if you explained how you did you please I really need help and please actually answer and don't just answer nonsense when you answer actually help cause nobody's going to help you if you do that to other people
Answer: For the first one, 12.5% chance
Step-by-step explanation:
The probability of flipping a coin and getting tails is 50%. Then, if you were to flip two coins and get both tails, you would have to divide the 50% by 2, which is equals to 25% of flipping two coins and getting them both tails.
So now we know...
Flipping one coin gives you 50% tails and 25% of flipping two coins and getting two tails
So now, we do it again with the third coin. We would divide the 25% by 2, which will get us to a 12.5% of getting all tails, or in fractions, 1/8
I’m not exactly sure about the other ones but I hope you found this one helpful!
For what value of x are AXYZ and AJKL similar?
х
(3x)
34
Y
Z
Not drawn to scale
a. * = 12
b. x =18
0.
36
d x = 54
Answer:
I believe x = 12
Step-by-step explanation:
If the triangles were similar then they would have the same angle measures.
Steps:
Add angle K and L: 90 + 54 = 144
Subtract the added angles from 180 to find angle J: 180 - 144 = 36
Angle J is similar to angle X so, divide 36 by 3: 36/3 = 12
x = 12
A triangle has side lengths 7 and 4. How long is the third side, c?
Answer:
5,7, or 9
Step-by-step explanation:
a,b and c are the sides of a triangle if it satisfies:
a<b+c , b<a+c and c<b+a
Here, a=4 and b=7
We have to find c
i.e. all those c which satisfies:
4<7+c , 7<4+c and c<4+7=11
Answer:
9
Step-by-step explanation:
I know the first 2 are right, but usually there are 3 right answers for 5 choices, is there another one or am I good?
Answer:
You should be fine.
Step-by-step explanation:
Answer:
It's good. Hope you get a A+!
Step-by-step explanation:
HELP QUICK! ! !
NEED HELP!
Answer:
The surface area of the rectangular prism is 276.
Step-by-step explanation:
40 + 70 + 28 + 70 + 28 + 40 = 276
Every term added above represents the area of one side of the prism.
Answer:
276
Step-by-step explanation:
4x10=40x2=80
7x10=70x2=140
7x4=28x2=56
140+80+56=276
PLZZZZZ HELP and plz no Links
Answer:
5 1/7
Step-by-step explanation:
First, make both numbers into a fraction
9/1 x 4/7
multiply top and bottom
36/7
simplyfy- 7 goes into 36 five times with 1 left over.
5 1/7
it was -3 Celsius sunset. At sunset next morning, it was -7 Celsius. Which exspression gives the temperature change from sunset to sunrise?
A. -3 - (-7) or B. -7 - (-3)
No links or fake answers. I'm so bad at deciding which number goes where -_-
Please answer asap (give explanation)
The inside of all new elevators must be wheelchair accessible. The minimum requirements are shown. The inside volume of an older elevator is 144 cubic feet. The base is a square and the height is 9 feet.
a. Explain why the older elevator does not meet the wheelchair requirements.
(please give explanation if solved, thanks)
Step-by-step explanation:
Elevator must be easily accessible in a public space (instead of, for example, a cramped hallway)Doors must remain fully open for at least three seconds.Call buttons are a minimum of 0.75 inches in diameter.Button heights must be centered 42 inches from the floor.Giving brainliest if you answer this correct.
A bag contains 6 red and 10 black marbles. If you pick a marble from the bag, what is the probability that the marble will be black? Write it in fraction, decimal, and percent.
BRAINLIEST PLZ JACOB HELP MEE
Answer:
Step-by-step explanation:
red is 20%
yellow is 5
green is 55% and 25
Plz helppp
Do the calculation below
6(18 + 14)
Answer:
Explained below...
Step-by-step explanation:
First, recognize the acronym PEMDAS, which stands for:
P - Parenthesis
E - Exponents
M - Multiplication
D - Division
A - Addition
S - Subtraction
So, as there are parenthesis, that will be your first step in the expression.
6(18 + 14) --> 6(32)
Now, you will find the next step in PEMDAS, which would be multiplication.
6 * 32 = 192.
So, your answer for the equation is 192.
Hope this helps! :)
Answer:
6(18 + 14) = 192
Step-by-step explanation:
Rachel found that the time it takes for her to make her favorite desert decreases the more times she makes its. The time is takes in minutes(M) can be modeled by: M=72-0.75n, where n is the number of times that rachel has made the desert.
A. how long will it take rachel to make her desert the fifth time?
B. after how many times will rachel be able to make her desert in 63 minutes?
C. How long will it take rachel to make her desert the 40th time? Do you think this is reasonable?
Answer:
A.68 minutes and 25 seconds.
B.12
C.42 minutes.yes i think it is reasonable
Someone help, I can't figure this out lol
Answer: (13) 128 (14) 3 (15) 38 (16) 21
Step-by-step explanation:
13) (x+3)+49=180
14) 66+8x=90
15) (x+3)+49=90
16) 3x+117=180
If 47 Mph was a unit rate, how many hours would it take to travel 1 Mph?
Answer: um i think you asked the question wrong. But ok.
Step-by-step explanation:
= 47 miles per hour
This is a fraction equal to
47 miles ÷ 1 hours
We want a unit rate where
1 is in the denominator,
so we divide top and bottom by 1
47 miles ÷ 1
1 hours ÷ 1
=
47 miles
1 hour
=
47 miles
hour
= 47 miles per hour
Answer:
It would take you a total of .021 of an hour to get there.
Step-by-step explanation:
So, you are asking if 47 mph was a unit rate, how long would it take to travel 1 mile? Ok, so you would convert this to a unit rate, which would be 1 hour.47 miles because you are trying to get the 47 to a 1. Next, you will divide both numbers by 47, giving you .0212765957/1. This rounds to .021/1.
Hope this helps! :)
The graph shows the number of words in Taylor’s
essay and the number of minutes she spent writing the
essay. What is the rate of change in words per minute?
The sweatshirt you purchased was on sale for $29.25, having been marked 35% off. What was the original price?
The scatter plot to the right shows the fat and calorie content of several snack foods. The function y = 10x + 190 represents the relationship of the given data. What does the 10 in the function represent in the relationship between grams of fat and calories in the snack food studied?
can someone please help me answer and please explain how you got your answer
Answer:
11.6 km²
Step-by-step explanation:
Divided it into two shapes, a triangle and a rectangle. Then find the area for each. The triangle is 4 km long and 2.2 km wide. The rectangle is 1.8 km wide and 4 km long.Solve the area for the triangle. The equation l · w ÷ 2=A will help. So, the equation would be 4 · 2.2 ÷ 2=4.4Then, solve the area for the rectangle by using the equation l · w=A. 1.8 · 4=7.2Add them together. 4.4+7.2=11.6Final answer - 11.6 km²Calculating interests,plz help-
HELLOOOOOOOOOOOOOOOOOOOOOOOOOOOOO :D
Yarg. look on it for question. (Math middle school 7th grade "Moving ahead")
PLS HELP!! /BRAINLIST (DONT PUT AN RANDOM ANSWER) PLS HELP ASAP
also if u just put anything I'll report you
Answer:
Step-by-step explanation:
2(2 color pants)*4(4 colored shirt)*2(2 colored tie)=16
Tree diagram below:
Helppppppp just do the thing, also fake answers will be reported
Question 1:
(image attached)
Question 2:
a:
-About 60% is over 17 based on the chart.
b:
- About 25% of the values are less than 15.
c:
-About 40% of the values are greater than 19.
I HOPE I HELPED!!! HAVE AN AMAZING DAY/NIGHT!!! PLEASE MARK ME BRAINLIEST IF I HELPED YOU!!
(I Need Help Please) Please Read all of it?
Jason wants 156 cupcakes for his party, Jason has already made 60 cocoa cupcakes, and 24 berry cupcakes. How many more cupcakes does Jason need to make?
Answer: 72 cupcakes
Step-by-step explanation:
Jason has already made 60 cocoa cupcakes and 24 berry cupcakes. In total, that is 84 cupcakes. He wants 156 cupcakes, so 84 is subtracted from 156, the answer is 72.
Can someone PLEASE help me solve these problems, I need them by 9:59pm.
7. An equation is shown. x + 5 = 14 Which of the values can be substituted for x to make the equation true?
Answer:
9 can be added to make equation true i .e 14=14
hope it helps.
Answer:
B.
Step-by-step explanation:
When you plug in 9 for this equation, you have 9 + 5 = 14, which is true.
If you plug in 7, you would have 7 + 5 = 14, which is actually 12. So, this is incorrect.
If you plug in 14, you would have 14 + 5 = 14, which is actually 19. So, this is incorrect.
If you plug in 19, you would have 19 + 5 = 14, which is actually 24. So, this is incorrect.
That leaves you with B.
Hope this helps! :)
