Answer:
57.75
Step-by-step explanation:
231 divided by 4 (the amount of people) = 57.75
Answer: $57.75
Step-by-step explanation:
Just divide 231 by 4 to find out that each friend gets $57.75
Im such an idiot for not paying attention in class but someone help PLEASE the assignment is due at 3:05 and its 2:50
Answer:
Help with what?
Mr. Muñoz has a coupon for 15% off his entire purchase. He buys binoculars for $105 and hiking boots. He spends a total of $170 before tax.
Write and solve an equation to find how much the hiking boots cost, x, before the discount.
The equation should be 105(0.15)+ x = 170 and the value of x is 154.25
Important information:Mr. Muñoz has a coupon for 15% off his entire purchase. He buys binoculars for $105 and hiking boots. He spends a total of $170 before tax.Equation and calculation:Here we assume the hiking boots cost be x
So, the equation is
105(0.15) + x = 170
15.75 + x = 170
x = 170 - 15.75
x = 154.25
Learn more about the equation here: https://brainly.com/question/16746485
^^^^^^^^^^^^^^^^^^^^^^^^
Answer:
117
Step-by-step explanation:
brainliest please
What’s the answer for this?
Answer:
Step-by-step explanation:
The next four terms should be 16, 32, 64, 128 squares. This is similar to linear functions because, linear functions have a slope that never changes and as you can see here question on E the numbers are doubling and doing it consistently like a linear function
4 (10-x) = 8x + 4
What is x?
Answer:
3 = x
Step-by-step explanation:
4 (10-x) = 8x + 4
Distribute
40 -4x = 8x+4
Add 4x to each side
40 -4x+4x = 8x+4 +4x
40 = 12x+4
Subtract 4
40 -4 = 12x+4-4
36 = 12x
Divide each side by 12
36/12 = 12x/12
3 = x
I do not understand this LOL someone help
Answer:
a reflection over the y axis
Step-by-step explanation:
Todd's restaurant bill for dinner was $15.55. With the
tip included, he spend a total of $18.00 How much did
Todd leave for a tip? Write an equation to represent
the problem and give your answer.
Answer: $2.45
Step-by-step explanation:
$18.00 - $15.55 = $2.45.
Therefore, the tip was $2.45.
:D
Find the net change in the value of the function between the given inputs. h(t) = t2 + 2; from −5 to 8
Answer:
39
Step-by-step explanation:
Given the function :
h(t) = t² + 2
From t = 5 to t = 8
when, t = 5
h(5) = 5² + 2
h(5) = 25 + 2
h(t) at t = 5 ; equals 27
when, t = 8
h(5) = 8² + 2
h(5) = 64 + 2
h(t) at t = 8 ; equals 66
Net Change :
h(8). - h(5)
66 - 27 = 39
-10a+1/2(-8a+4) simplify the expression
Please help me I would really appreciate it!!!!?!!
Jeffrey's birthday cost $21, plus an additional $2 for each guess he invites. How many guests can there be, at most, if jeffrey can afford to spent a total of $131 on his birthday party?
Answer:
55 guests
Step-by-step explanation:
131 = 21 + (2x)
subtract 21 from both sides
110 = 2x
x = 55 guests
Answer:
55 guests
Step-by-step explanation:
if he can afford to spend a total of $131, then you subtract the birthday cost ( $21 ) and divide the answer of those two ( $110 ) by $2 ( the amount for each guest ) which is 55, therefore, 55 is the largest number of guests Jeffrey can afford.
May someone help, please?
Answer:
A, C, and E are true
Put the numbers below in numerical order from least to greatest.
-9, 12, 0, 99, -107, 3, 5, -42
1. 0,3,5,-9, 12, -42, 99, -107
2.-9,-42, -107, 0, 3, 5, 12, 99
3.-107,-42, -9,3, 5, 12, 99, 0
4.-107, -42, -9,0, 3, 5, 12, 99
Alison has a goal of saving $50. She has saved $31 so far. What percentage of her goal has she saved?
Answer:
62%
Step-by-step explanation:
In order to solve an equation like `1.77x=52` I would.....
(Include steps plz)
Answer:
Divide each term by 1.77 and simplify.
52/1.77
Move the seven underneath the 52 and leave the x on one side.
x = 29.37853107
Step-by-step explanation:
Please help me with the questions please ASAP please please ASAP ASAP please please help please ASAP please please help please please
I’ll mark you as a brnlist please
Answer:
x=24
Step-by-step explanation:
Answer:
24
Step-by-step explanation:
3x+10=x+58
2x=48
x=24
How many meters does light travel 8 hours? The speed of light is 3x10(8th power)m/s?
Answer:
300,000,000
Step-by-step explanation:
3 x 10^8
30 x 10 x 10 x 10 x 10 x 10 x 10 x 10 x 10 = 300,000,00030 x 10 = 300300 x 10 = 3,0003,000 x 10 = 30,00030,000 x 10 = 300,000300,000 x 10 = 3,000,0003,000,000 x 10 = 30,000,00030,000,000 x 10 = 300,000,00Thats 10 used 8 times to get you up to 300,000,000
so your answer is 300,000,000m/s
Hope this helps
Hope this is right
1. Mr. Gunny deposits $4,900 in a savings account that pays 1.5% interest compounded
quarterly.
A1. Find the first quarter's interest.
A2. Find the first quarter's balance.
C. Find the second quarter's interest
D. Find the second quarter's balance.
E. Find the third quarter's interest.
F. Find the third quarter's balance.
Answer:
a) 18.38
b) 4918.38
c) 18.44
d) 4936.82
e) 18.51
f) 4955.33
Step-by-step explanation:
Given
A [tex]= 4900[/tex]
r [tex]= \frac{1.5}{100} =0.015[/tex]
m [tex]= 4[/tex]
a)
I1
[tex]= 4900 *( 1 +\frac{0.015}{4})^{4 *\frac{3}{12}} -4900\\= 4918.38-4900\\= 18.38[/tex]
b) [tex]4918.38[/tex]
c)
[tex]= 4918.38 *( 1 +\frac{0.015}{4})^{4 *\frac{3}{12}} -4918.38\\= 4936.82-4918.38\\= 18.44[/tex]
d) [tex]4936.82[/tex]
e)
[tex]= 4936.82 *( 1 +\frac{0.015}{4})^{4 *\frac{3}{12}} -4936.82\\= 4955.33-4936.82\\= 18.51[/tex]
f) [tex]4955.33[/tex]
What is the approximate volume of the cone that is 9 cm in height and 15 cm as a radius use 3.14 for pi
Answer:
2120.58
Step-by-step explanation:
Answer:
The volume of a cone is pi multiplied by the radius squared times the height divided by three.
Step-by-step explanation:
If 3.14 is used for pi:
V = 3.14 * 15^2 (9/3)
= 3.14 * 15^2 (3)
= 3.14 * 225 * 3
= 706.5 * 3
= 2,119.5 cm cubed
If 3.14 is not used for pi:
V = pi * 15^2 (9/3)
= pi * 15^2 (3)
= pi * 225 * 3
= 706.8583470577035 * 3
= 2,120.57504117311 cm cubed
If helpful, please mark as brainliest! =)
Calculate the total number of measles cases in the US in 1960.
According to the census the population of the United States in 1960 was
179,323,175. Use the rate of cases per 100,000 people from the table
(remember the word "per" is the line in the rate). Fill in the proportion below
with the correct numbers:
का
179.323.175
100.000
237.1
Now use the steps for solving the proportion to find out how many total cases
of measles there were in the United States in 1960 (round to the ones place).
425.175
X-
total cases of measles in the United States in 1960
Answer:
츄파춥스를위한트친만들기 봇입니다오늘 하루도 화이팅입니다오늘 하루도 화이팅입니다오늘하루
HELP PLS I NEED AN ANSWER FAST
Step-by-step explanation:
[tex]y = a {b}^{x} \\ b = \frac{0.0006}{0.006} = 0.1 \\ a = 6 \\ y =6 \times {0.1}^{x} [/tex]
goldennnjoyyy avatar
goldennnjoyyy
Yesterday
Mathematics
High School
(PLEASE HELP GIVING BRAINILEST)
In training for a swim meet, Logan swam 750 meters in 1/3 of an hour. His swimming partner, Mila, swam 2/3 of Logan's distance in 1/4 of an hour.
Fill in the blanks to compare Mila's and Logan’s swimming speeds.
1. What is Logan's average swimming speed? Show your work.
Write your answer in the space below.
2. What is Mila's average swimming speed? Show your work.
Write your answer in the space below.
3. Compare Mila's and Logan’s swimming speeds. You must do something more than just state the speeds. Show your work.
Write your answer in the space below.
Answer:
1. Logan's Average speed is 2.25 kilometers per hour.2. Mila's average swimming speed is 34.44 m/min.3. His average speed was 3 times 750 meters per hour, which is 2250 meter per hour, or 750 OVER 20 = 37.5 meters per minute.Step-by-step explanation:
i hope it helps :)Answer:
See belowStep-by-step explanation:
Speed = distance/time
1. Logan swam 750 meters in 1/3 of an hour
Logan's speed is:
s = 750 : 1/3 = 750*3 = 2250 meters /hour2. Mila swam 2/3 of Logan's distance:
2/3*750 = 500 metersTime is 1/4 of an hourMila's speed is:
s = 500 : 1/4 = 500 * 4 = 2000 meters/hour3. The difference is:
Logan is faster by: 2250 - 2000 = 250 meters/hour
BRAINLIEST
Plot the following co-ordinates and find the fourth point D to make a square A (-1,3) B (1,-1) C(5,1).
Once you have found the missing coordinate use pythagoras to calculate the length of the sides.
Answer:
Next coordinate is (-1,-3)
Step-by-step explanation:
draw a graph in graph paper and mark all coordinates
if [tex]\sqrt{ 7-y[/tex] = 6 , then y = ?
Answer:
- 29
Step-by-step explanation:
[tex]6^{2}[/tex] = 36
if: [tex]\sqrt{7 -y} = 6[/tex]
then:
[tex]7 - y = 36[/tex]
[tex]y = -29[/tex]
Find the slope of the line through the given points.
(-8,5),(-2,5)
Answer:
the slope of the line=0/6
Step-by-step explanation:
you can use the formula `y-y/`x-x, where (-8,5)=(x,y) and (-2,5)=(`x,`y)
5-5/-2--8
5-5/-2+8
0/6
Therefore, the slope of the line=0/6
Answer: The slope is 0 (undefined)
Step-by-step explanation:
A simple way to find slope of a line when given two points is to employ the use of a formula that essentially calculates it for you. This formula is (y2-y1)/(x2-x1) with y representing the y coordinates and x representing the x coordinates. For example you could write this as (5-5)/(-2-(-8)) which of course gives you an answer of 0 (undefined) because anything divided by 0 is automatically 0 (undefined) and as we see in our formula we are subtracting 5 from 5.
x3 - 3x^2- 54x + 112
Answer:
(x -2) (x- 8) (x+7)
Step-by-step explanation:
HELP I NEED THIS BY TONIGHTTT
Giancarlo wants to buy a new laptop.
• Last week Best Buy had a laptop on sale for $425.00.
• This week the laptops were marked up to $500.00.
Find the percent of increase in the price of the laptops. Round your answer to the tenths place.
nd carefully click on the appropriate answer choice. It will mark the answer with a blue dot. (It will look like a target)
1. A rectangle made of square tiles measures 8 tiles long and 5 tiles wide.
What is the length of a similar rectangle whose width is 10 tiles?
A 18 tiles
B 16 tiles
C 14 tiles
D 10 tiles
how can I solve this problem ?
(x³-2x²-2x+1)(x-1)
x^2(x-2)(-2x+1)(x-1)
how:
(x³-2x²-2x+1)(x-1)
(x^3-2x^2) (-2x+1) (x-1)
x^2(x-2)(-2x+1)(x-1)
A garden has four sides that are all the same length. Each side measures x+ 4 units. The gardeners perimeter is 112 units. WHat is the value of x
Will mark brainliest for the fastest answer
Answer:
24
Step-by-step explanation:
So basically just do 112 divided by 4 to find the length of each side. Then from there minus that one side by 4 to get what you need x to be to be the length of the one side. One side is 28. Also...
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help me ASAP!!!!!! Please