Answers
Answer:
x=\sqrt{65}
Step-by-step explanation:
Related Questions
Dinosaur height: Scale of 1 in: 73.5 ft
Model:
in. Actual: 12.25 it
Answers
Answer:
890.82 feet
Step-by-step explanation: multiply 73.5 and 12.25. since 1 inch is equal to 73.5 ft, and you want to find 12.25 inch, you can just multiply to get the answer in feet.
PLEASE HELP I NEED IT BADLY
Answers
Answer:
(B) x > -2
Step-by-step explanation:
1.2x - 5.8 > -8.2
Add 5.8 to both sides
1.2x -2.4
Divide 1.2 on both sides
x > -2
Lila decided to make more baked goods for the bake sale. She used 1/8 lb less flour to make bread than to make cookies. She used 1/4 lb more flour to make cookies than to make brownies. If she used 1/2 lb of flour to make the bread, how much flour did she use to make the brownies? Explain your answer using a diagram, numbers, and words.
Answers
Answer:3\8 lbs of flour for brownies
Step-by-step explanation:
Bread = 1 /2 lbs flour
cookies uses 1/8 more flour ( she used 1/8 less flour for bread than cookies)
So cookies will be 1/2 + 1/8 = 4/8 + 1/8 = 5/8 lbs
Brownies uses less 1/4 less flour than cookies
so 5/8 - 1/4 = 5/8 - 2/8 = 3/8 lbs of flour
Steps 1/2 + 1/8 -1/4 = 3/8
please help and show work
Answers
Answer:
A
Step-by-step explanation:
First I converted the fractions into decimals to make it easier to solve.
2 1/2 —> 2.5
1 3/4 —> 1.75
Then I added the two decimals together.
2.5 + 1.75 = 4.25
Then I divided this number by 100 (the number of cups in one bag)
100/4.25=23.529
With this equation I know that one bag lasts 23 full days.
This is almost a month, and so it would not make sense for the answers to be B, C, or D.
Hope this helped
tRYNA Finish homework so i can play rob.lox
Sales tax is calculated as a percentage of the sales price. If sales tax is 7%, what is the sales tax on clothing that costs $150?
Answers
Answer:
7% of 150 = 10.5
Step-by-step explanation:
pls answer question below.
Answers
Answer:
false
Step-by-step explanation:
2^5 would be 2 x 2 x 2 x 2 x 2 not 2 x 5
Solve each equation. Remember to check for extraneous solutions!
1. 4/9 = x-7/x+1
2. 1/6r^2 + 2r-6/3r^2 = 1/3r^2
3. x^2-3x/x^2+4x+3 + 1/x+1 = 1/x+3
Answers
Answer:
1. 67/5
2. r=12/13, 0
3. x≈−3.46050487, −1.23912327, 0.69962814
Hope this helps!!!!
The total area, in square feet, of a rectangular mural that has been extended by x feet is represented by 5.5(7.5 + x). Expand the expression using the Distributive Property. What do each of the terms in the equivalent expression tell you about the mural?
Answers
41.25 represents the original size of mural in square ft
5.5x represents the extension of the mural
Solve 3(2y+4z) in Distributive Property
Answers
Answer:
6y+12z
Step-by-step explanation:
Multiply 3 with the numbers inside the parenthesis
3 x 2 and 3 x 4
6 and 12
A cheesecake recipe says, “Mix 12 oz of cream cheese with 15 oz of sugar.”
How many ounces of cream cheese are there for every ounce of sugar?
Answers
Answer:
4/5 of cream cheese per ounce of sugar
Step-by-step explanation:
If you turn 12 and 15 to a fraction it would be 12/15 so from there we can simplify to 4/5 and can’t simplify it anymore thus giving the answer 4/5 or 4/5 ounce of cream cheese per 1 ounce of sugar. Hope this helps!
Simplify the algebraic expression 4(x + 1) + 7(x + 3) + 6(y + 2)
A 7x + 37
B 17y + 215
C 11x + 6y + 37
D 5x + 6y + 11
Answers
Answer:
The answer is C.
Step-by-step explanation:
Distribute:
[tex]=(4)(x)+(4)(1)+(7)(x)+(7)(3)+(6)(y)+(6)(2)\\=4x+4+7x+21+6y+12[/tex]
Combine Like Terms:
[tex]=4x+4+7x+21+6y+12\\=(4x+7x)+(6y)+(4+21+12)[/tex]
[tex]=11x+6y+37[/tex]
Hope this helps :)
-ilovejiminssi♡
Which of the following numbers can be expressed as a decimal that terminates?
3 over 2 , 2 over 3 , 3 over 4 , 5 over 7
A. 3 over 2 and 2 over 3
B. 3 over 4 and 5 over 7
C. 3 over 2 and 3 over 4
D. 2 over 3 and 5 over 7
Answers
Amaya's grandfather purchased a $150 savings bond when she was born. When Amaya is 30 years old, the bond will have earned 120% interest. How much will the bond be worth when Amaya is 30 years old? (Please don’t ask for a picture, please help me)
Answers
Answer:
i think its 330 so sorry if im wrong
Step-by-step explanation:
How much more would the value of y be in the table than it’s value on the graph when x=11
Answers
WHO EVER ANSWERS FIRST GET BRAINLIEST!!
Earth has 24 time zones spread over its 360º circumference. Each time zone is 15º wide. Boston is close to longitude 71º W; Honolulu is close to longitude 158º W.
How many time zones apart are Boston and Honolulu?
A. They are 6 time zones apart because ≈ 6.
B. They are 5 time zones apart because ≈ 5.
C. They are 4 time zones apart because ≈ 4.
D. They are 2 time zones apart because ≈ 2.
Answers
Answer:
Answer is D im pretty sure cause if Boston and Honolulu are far away there's 4 different timezones which means there is 2 in between so correct answer is D.
A net of a rectangular prism with dimensions of 18 in 20 in and 35 in is given what is the surface area of this rectangular prism and enter your answer in the Box
Answers
Answer:
3380 square inches
Step-by-step explanation:
2(18 X 20) + 2(18 X 35) + 2(20 X 35)
720 + 1260 + 1400 = 3380
1 Examine the graph shown below. Enter the slope of the line.
Answers
Answer:
-8/5 or -1.6
Step-by-step explanation:
Which net represents the pyramid below?
A pentagonal pyramid. (image below)
Please don't guess, thank you!
First image is the pyramid, second image is a and last image is d.
Answers
Answer:
i think its a
Step-by-step explanation: because they both have a hexagon like prism in them
Please help me
Elena can make 15 pizzas in 3 hours. If the number of pizzas is represented by p and time is represented by t, Write an equation that shows the total number of pizzas made in terms of time. [2 points]
Answers
Answer:
p divided by t = 15 divided by 3 =5
Step-by-step explanation:
if you have to divide 15 by 3 to see how many pizza´s can be made in 1 hour.
15 pizza's represents p and 3 hours represents t then it will be p divided by t.
please help with math :D
Answers
Answer:
x=1
Step-by-step explanation:
PPPLLLZZZZZZ HELP! TnT ASAP! ( MATH ) FIRST ONE GETS BRAINLIST, A THANK YOU AND POINTS!!
Answers
Answer:
1).
Alyssa:
About 1 book
Brandon:
About 1 book
Alyssa:
7/12 of a book
Brandon:
4/5 of a book
Step-by-step explanation:
Alyssa:
1/4=1/2
1/3=1/2
1/2+1/2=1
1/4= 3/12
1/3=4/12
3/12+4/12=7/12
Brandon:
2/5=1/2
4/10=1/2
1/2+1/2=1
2/5=4/10
4/10+4/10=8/10=4/5
Hope this helps! Please mark as brainliest!
please help me on this its the last question i will mark brainliest
Answers
Answer: w= 29
Step-by-step explanation:
Where is 7,0 located on the graph?
Answers
Hi!
When you want to locate coordinates on the graph, you need to trace left and right and up and down depending on what coordinates you are looking for.
For example: You want 7, 0
The first digit on the left (7) indicates the x-coordinate and to locate the x-coordinate, you move horizontally.
7 is a positive number so we move right starting from the origin (0, 0.)
Place your finger on the bottom left corner of your graph, (0, 0) and move to the right 7 times.
You will land on the coordinate (7, 0) because you move to the right 7 times and since the y-coordinate is 0, you do not move up or down. You stay where you are. (to find the y-coordinate, you have to move up or down but in this case, you don't move at all seeing as it is 0.)
Here's a picture :)
what is the answer its for a grade
Answers
(Another one! just for fun!) if you answer all of them and if the answers are correct I will mark you as brainliest! good luck! and lets say if I got one wrong and this other person got none wrong then the other person got the brainliest or mark as brainliest. so yea good luck and thanks for participating! I will also be checking the answers so be patient!!
Answers
6/4 11/7 28/25
77/100 7/9 12/10
8/6 60/50 24/20
14/11 22/25 7/7
2/3 7/8 4/5
18/16 9/12 2/2
10/13 19/15 7/14
Answer:
1. 3/2 2. 11/7 3. 28/25
4. 77/100 5. 7/9 6. 6/5
7. 4/3 8. 6/5 9. 6/5
10. 14/11 11. 22/25 12. 1
13. 2/3 14. 7/8 15. 4/5
16. 9/8 17. 3/4 18. 1
19. 10/13 20. 19/15 21. 1/2
Step-by-step explanation:
1. 3/2 2. 11/7 3. 28/25
4. 77/100 5. 7/9 6. 6/5
7. 4/3 8. 6/5 9. 6/5
10. 14/11 11. 22/25 12. 1
13. 2/3 14. 7/8 15. 4/5
16. 9/8 17. 3/4 18. 1
19. 10/13 20. 19/15 21. 1/2
Directions: Show ALL work. NO WORK=NO CREDIT!
**Jason saved $75 to award his younger sisters for each making honor roll in quarter 2. If Jason has 4 sisters, how much money should each sister get?
Answers
Answer:
$18.75
Step-by-step explanation:
75 divided among the 4 sisters equally
Divide $75 by 4!
If Lisa earns $45 in 7.5 hours, find her unit rate in dollars per hour.
Answers
Answer: lisa earns 6 dollars per hour
Step-by-step explanation:
45 divided by 7.5 =6
Answer:
$45 ÷ 7.5 = $6 per hour
Step-by-step explanation:
So in conclusion your answer will be $6 per hour.
help me please ,,, ......///./
Answers
Answer:
I don't know so sorry bye
A cubic container is filled 0.6 of the way with water. Water is leaking from the container at a rate of 3.2 ft^3 per minute.
After how many minutes, m, will there be less than 1 ft^3 of water left in the container?
Part A. Write an inequality that fits this situation.
Part B. What is the solution to the inequality?
Answers
Answer:
I believe it would be 3.2ft-0.6*1.3
Step-by-step explanation:
sorry if im wrong
What property was applied to solve the equation below?
0.36 x = negative 1.8
0.36 (divided by 0.36) x = negative 1.8 (divided by 0.36)
x = negative 5
Answers
Answer:
Division property
Step-by-step explanation:
The property which states that we can divide both side of the equation by the same non-zero number is called the division property of equality.
The goal of dividing an equation is to isolate the unknown variable on one side.
For example, let the equation be:
2×x=10
Since the unknown variable x is being multiplied by the number 2, to isolate the variable an inverse operation needs to be applied - division:
2×x÷2=10÷2
Careful! Never forget to write the same operation on both sides of the equation! When doing so, the solution of the equation stays the same, i.e. we get an equivalent equation.
Step-by-step explanation: