Answers
Answer:
10
Step-by-step explanation:
The answer is 10 because the fact that each question is worth 10 points does not change at all.
Related Questions
2y^2 + 30xy - 2y^2 + 4y - 4x
Answers
or vise versa with the 4y and 4x . whichever your answer choices are or how u prefer to write it. <3
Megan wants to give each guest at her birthday party three mini-
cans of Play-Doh. The cans are sold in bags of nine for $2.86. If there
are thirty-six guests at her party, how much will it cost to give three
mini-cans of Play-Doh to each guest?
Answers
Answer:
$34.32
Step-by-step explanation:
multiply 2.86 with 36 then dived by 3
A landscape supply business $30 to deliver mulch. The cost of the mulch is $23 per cubic yard. Write and solve a linear equation to find the cost of having 8 cubic yards of mulch delivered to a site.
Answers
Given the circle shown, what is the radius? Be sure to include units. How did you find it? Explain in complete sentences.
Answers
i just need someone to tell me who earns more money per hour, and explain how
Answers
Answer:
Lisa earns more money because John makes $16 while Lisa makes $18.
Help help help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
C
Step-by-step explanation:
Greg earned $340 interest after 5 years at an interest rate of 7%. What was in initial investment?
Answers
7x14=98
340x14=4760
4760 is 98% of his initial investment
48.57 is 1% x 2 is 2%
the answer is 97.14
PLEASE HELP I WILL GIVE BRAINLIEST 5 Star review AND thankks <33333
Answers
Answer:
6
Step By Step:
Divide 4.5/0.75
Answer:
It should be, You can make 6 packages
Step-by-step explanation:
There's a lot to type but I swear I did work lol, lmk if it's right
i will give brainliest to whoever answers correctly
Answers
Answer:
6
Step-by-step explanation:
Happy Paws charges $19.00 plus $1.50 per hour to keep a dog during the day. Woof Watchers charges $14.00 plus $2.75 per hour. Write and solve an equation to find for how many hours the total cost of the services is equal.
Answers
Answer:
Happy paws=$20.05. Woof watchers=$16.75
Step-by-step explanation: first you add up the sums of happy pays and woof watchers
please just do number 8
Answers
e
Step-by-step explanation:
How much interest will be earned in 4 years from $2,450 placed in a savings account at 6.5% simple interest? (Remember the I=PRT; where I=interest, P=money, R=% as a decimal; and T=time)
Answers
Answer:
6100.80
Step-by-step explanation:
select the equation that represents the problem let x represent the unknown number
Answers
Answer:
D
Step-by-step explanation:
Answer: D is the answer
Step-by-step explanation:
ill give brainliest if you help me + 20 points :)
Answers
Answers:
21.75
1.37
10
15
Step-by-step:
Dozen flyers:price
4:7.25
12:x
To solve this mulitply 7.25 by 3 (because this is what we multiplied 4 by to get 12) 7.25*3=21.75
Question 2:
We can write teh following equation
.49+.22(x-1)=price
This is essentially saying that we pay .49 for the first ounce and .22 for every ounce after that
We can plug in an x value to get
.49+.22(5-1)
.49+.22(4)
.49+.88
1.37
Question 3:
We can write the following equation
x+2=y
We need to find out what happens when x=8
8+2=10
Question 4:
We can solve this with ratios
x:y
1.5:4.5
5:x
To solve just multiply 4.5 by 10/3 and get 15
We can just multiply
Answer:
1. 7.25/4=1.8125 so 1.8125x12=21.75
2. 0.49+(0.22x4)=1.37
3. rule is x+2=y so x=8 then y=10
4.rule is 3(x)=y so x=5 then y=15
A cone has the height 14 centimeters and base with the circumference or 8.4 pi centimeters. What is the volume of the cone in terms of pi.
19.6pi cubic cm
39.2pi cubic cm
82.32pi cubic cm
282.24pi cubic cm
Answers
The answer is C.
Here is the formula for volume of cone:
[tex]\frac{1}{3} \pi r^{2} h[/tex]
where r is the radius and h is the height.
[tex]\pi r^{2}[/tex] is the area of the "base" or the fomula for calculating the area of a circle.
In your question, the height is given, but you don't know the radius. However, it could be found using the circumference of 8.4pi cm.
The formula for the relationship between circumference, diameter, and the constant pi:
[tex]C =\pi d[/tex]
where C is the circumference and d is the diameter of the circle.
Substitute the numbers in:
[tex]8.4 \pi = \pi d[/tex]
Remove [tex]\pi[/tex] from both sides of the equation:
[tex]d=8.4[/tex]
Diameter is the length across the circle, while radius is half of diameter.
Hence, [tex]r =4.2[/tex]
Now that you have all the "information" you need to calculate the cone's volume, substitute the numbers into the formula:
[tex]\frac{1}{3} \pi * 4.2^{2}* 14[/tex]
You should get [tex]82.32\pi cm^{2}[/tex] as your answer. The [tex]\pi[/tex] is left alone because the question stated "in terms of pi", but if that weren't stated pi should be replaced with 22/7 or 3.14 depending on the question.
I hope this clears up any confusion you might have! If not, feel free to leave a comment with your question.
For each table, determine whether it shows that x and y are proportional.
If x and y are proportional, fill in the blank with a number in simplest form.
Answers
Answer:
yes and no table 1 is wrong but 2 is proportional
Step-by-step explanation:
Brady recorded the number and color of cars in the parking lot. 45% of the cars in the parking lot were white. If Brady counted a total of 81 white cars, how many cars did he count in the parking lot?
Answers
Answer: 36.45 Percent i think
Step-by-step explanation:
PLEASE HELP ME
Answer the questions to estimate the probability that the Iceblades will win the game.
1. The paired digits 00 to 99 represent 100 shots.
Let 00 to 72 = a shot that is saved. Which digits represent a goal scored? Explain.
Write your answer in the space below.
2. Each group represents the 5 shots taken by the other team. To win the game, the Iceblades cannot let the other team score any goals.
For a group to be a success, how many of the 5 shots does the goalie need to save?
Write your answer in the space below.
3. Group 1 is a success. Explain why.
Write your answer in the space below.
4. In this simulation, which groups are successes? How many successes are there in the 10 groups?
Write your answer in the space below.
5. Estimate the probability the Iceblades will win the game. Give your answer as a percent.
Write your answer in the space below.
Answers
.......................
Which ratio will help to find the value of the missing side of the triangle?
3/2=x/4
2/3=x/4
2/3=4/x
x/3=2/4
Answers
Answer:
Correct ratio is:
2/3 = x/4
Step-by-step explanation:
I'LL GIVE BRAINLIEST
A or D
Answers
Answer:
D
Step-by-step explanation:
Think of what the egyptians built wayyyy back then (Hint: Pyramids)
Cells are the basic units of structure and function in living things.Which statement best explains why cells are units of structure ?
A) Living things are made out of cells, and cells build their various parts.
B) Cells are smaller than living things.
C) Cells are sometimes in living things because of structure.
Answers
Answer:
The cell is called the structural and functional unit of life as all living organisms are made up of cells. ... Furthermore, cells provide form and structure, process nutrients and convert it into useable energy. Multicellular organisms have specialized cells that perform specific functions.
Step-by-step explanation:
i need help with this-
Answers
GEOMETRY HELP PLEASE!!!! WILL GIVE BRAINLIEST!
A furniture store offers free setup and delivery services to all points within a 25-mile radius of its warehouse distribution center. If you live 20 miles east and 14 miles south of the warehouse, will you incur a delivery charge? JUSTIFY YOUR ANSWER!
Answers
Answer:
Step-by-step explanation:
make a good drawing and notice the right triangle with legs 20 mi and 14 mi
the distance from home to the warehouse is the hypotenuse c of the right triangle thus we will use the Pythagorean Theorem:
c^2 = 20^2 + 14^2
c^2 = 596
c = 24.41 mi approximately is the distance from home to a warehouse
since 24.41 < 25 you will incur a delivery charge.
Answer:
no, delivery charges will not be incurred
Step-by-step explanation:
Hope my answer help
-4p + 23 = 15
Show your work
Answers
Answer:
p=2
Step-by-step explanation:
Isolate the variable
-4p = -8
Divide by the coefficient
p = 2
Answer:
p = 2
Step-by-step explanation:
-4p +23 = 15
-4p + 23 - 23= 15 - 23
-4p = -8
-4p/-4 = -8/-4
p = 2
if you help me I will give you 5 stars and brailiest
Answers
Answer:
108 108 108 108 and 35
Step-by-step explanation:
108 108 108 108 and brain and five stars OR ELSE jk. I think it's 35?
A bicycle has a listed price of $520.99 before tax. If the sales tax rate is 6.75%, find the total cost of the bicycle with sales tax included. Round your answer to the nearest cent, as necessary
Answers
Answer:
557.00
Step-by-step explanation:
520.99+35.166825 = 556.156825
Your answer would be $556.17 if you round
Give an example of an equation with an infinite number of solutions. Then make one change to the equation so that it has no solution.
An example of an equation with infinitely many solutions: 6x + 7 = 6x + _____
The equation with one change and no solutions: 6x + 7 = ______
Answers
Answer:
was rome
Step-by-step explanation:
solutions: 412421
The roof of a home rises vertically a distance of 12 ft through a horizontal distance of 17 ft. Find the pitch (slope) of the roof.
Answers
Answer:
The pitch is 8.47
Step-by-step explanation:
To be honest I don't know how i found it i just used a special calculator but I hope this helps! :)
Not sure!!!!! HELP PLZZ I NEED A GOOD GRADE
Answers
Answer:
376 in mini 2
Step-by-step explanation:
The surface area of the box consists of three pairs of congruent rectangles of sizes:
10 inches by 6 inches;
8 inches by 6 inches;
10 inches by 8 inches.
Hence, the surface area is
Fill in the blanks to complete the equation that describes the diagram.
Answers
Answer:
-4 + -6 = -10
Step-by-step explanation:
you just have to start at the negative four and count up to the number negative ten, then you think “how many spaces are there between four and ten? SIX. so you just take six and turn it negative, boom.
Answer:
-4 + -6 = -10.
Step-by-step explanation:
let's think of it with positive numbers, you'd get 4+6=10. now turn them into negative numbers, now you're still adding, but you're getting a lesser number. the only way this happens is when you add negative (or MINUS) numbers.
