Answer:
C = 2.75
Step-by-step explanation:
it does not tell how much there for it is 1 gallon
regularly $59.99, on sale for 40% off. What is the
totall paid, including 7.875% tax?
i just wanna know how to do the work:)
Linear equations- please help me
−5(5x+3)−5x+1=−44
For a fairground ride the maximum weight of a person is 100kg to the nearest kg.
What is the maximum a person can weigh to go on the ride safely
Answer:
The maximum a person can weigh to go on the ride safely is 100.5 kg
Step-by-step explanation:
The specification for the maximum weight of each person that goes on the ride = 100 kg
Therefore, given that the maximum possible error of a measurement is equal to 1/2 multiplied by the unit of measurement, we have that the specified maximum weight, [tex]W_{max}[/tex], can be written as follows;
[tex]W_{max}[/tex] = (100 ± 0.5) kg, which gives the maximum a person can weigh to go on the ride safely as 100 kg + 0.5 kg = 100.5 kg
I need help on this please
Answer:
25/3
Step-by-step explanation:
Set the equations equal to each other since the lines are parallel.
(x+20)=(4x-5)
-x +5 -x +5
25/3 = 3x/3
x = 25/3
WILL GIVE BRAINLIEST HELP!!! THESE ARE FOR MY EXAM
An equal amount of three different juices are combined to make a quart of punch.
How much of each type of juice are needed to make 4 quarts of punch?
Answer:
1.33333333quarts
1.3(repeating) quarts
Step-by-step explanation:
A store has apples on sale for $15.00 for 6 pounds. If an apple is approximately 5 ounces, how many apples can you buy for $60.00? Complete the explanation.
The cost per pound of the apples on sale is $15.00
.
You can buy __ pounds of apples for $60.00.
Since 1 pound = 16 ounces, so there are about __ apples in each pound.
You can buy approximately __apples for $60.00.
Answer:
24 pounds of apples for $60
about 3 apples per pound
about 72 apples for $60
Step-by-step explanation:
$15 times 4 = $60, therefore 6 pounds times 4 = 24 pounds
5 out of 16 ounces equals about 3 apples per pound
24 pounds, with 3 apples in each pound, equals 72
fifty-six thousandths in decimal form and standard form
0.056 is the decimal form and 56000.00 is the standard form.
What is the standard form of decimals?
'Decimal numbers in standard form are the simplest form, that can be easily read and written.'
According to the given problem,
The value of the digits to the right of the decimal point is less than 1
Hence we can conclude that decimal form is 0.056, Standard form is 56000.00.
Learn more about standard form of decimals here: https://brainly.com/question/18744986
#SPJ2
The length of a room is 4 feet less than twice its width. The perimeter of the room is 58 feet. What is the length of the room?
Answer:
Length = 18
Step-by-step explanation:
Length= 2w - 4
Perimeter= 58
Perimeter= 2L + 2w
58 = 2(2w-4) + 2w
58 = 4w -8 + 2w
58 = 6w - 8
66 = 6w
11 = w
Plug in width to find the variable L
58 = 2L + 2(11)
58 = 2L + 22
36 = 2L
18 = L
Find the equation of the linear function represented by the table below in slope-intercept form.
Answer:
y= -5x - 1
Step-by-step explanation:
In a group of 250 music lovers, 135 of them like folk songs and 150 like modem
songs. By drawing a Venn-diagram, find;
(i) how many people like both the songs?
(ii) How many people like only one song?
Please help me i will mark brainlist
Answer:
i cant make a diagram but here i go.
Step-by-step explanation:
250-135=115
250-150=100
100+115=215
250-215=35
So your answer is that 45 people like both, 115like modern, 100 like folk song, and 35 like both.
Which of the following shows the lengths of the sides of a right triangle?
A. 2, 3, 4
B. 5, 7, 11
C. 6, 8, 10
D. 8, 12, 15
Answer:
C
Step-by-step explanation:
use the formula a²+b²=c²
Which of the following ratlos is not equivalent to 6:10?
9
15
48
O
80
3
5
o
24
45
Answer:
24/45 or 9/15
Step-by-step explanation:
none of these is equivalent to 6:10
A company makes steel rods shaped like cylinders. Each rod has a radius of 2 centimeters and height of 70 centimeters. How much steel will the company need to make 243 rods? Use 3.14 for pie, and round your answer to one decimal
Answer:
213,645.6cm³
Step-by-step explanation:
Area of a cylinder is expressed as;
V = πr²h
r is the radius = 2cm
h is the height = 70cm
Get the volume of one rod;
V = πr²h
V = (3.14)(2)²(70)
V = (3.14)(4)(70)
V = 879.2cm³
one steel = 879.2cm³
243 rods = x
Cross multiply;
x = 879.2 * 243
x = 213,645.6
The company will need 213,645.6cm³ volume of steel to make 243 rods
please help! thanks
i kinda need it soon too
Answer:
43-5= 38 (subtract the y-intercept from the last number to see how many stamps were sold over the past two months)
38/2= 19 (the number of stamps sold over 2 months divided by how many months it took for those stamps to be sold)
19 is what goes in the box
Can someone help me Solve -8g+7>-7g+3
Answer:
This is so confusing
Step-by-step explanation:
Answer:
g > 4
Step-by-step explanation:
someone buys a pen for 1.09 and paper for 2.50 how much more does the paper cost more then the pen
Answer:1.41
Step-by-step explanation: subtraction
Alfredo is buying a watch for $200. He will make an initial payment of $50 and
then pay the remaining balance in payments of $15 per week.
Which function can be used to find a, the amount he will still need to pay at the
end of n weeks?
Answer:
Step-by-step explanation:
There is nothing to choose from.
However, 200-50 down payment will leave 150 left on the watch. 150 divided 15 a month is 10 months.
200=50+15(n)
200=50+15(10)
The points (-1, 5) and (7, r) lie on a line with slope 5/4
Find the missing coordinate r.
Answer:
15
Step-by-step explanation:
7-(-1) is 8
8 divided by 4 (x or “run” of slope) is two
Two times five (y/rise of slope) is ten
5 (from original point -1,5) plus 10 is 15
(7,15)
{PLEASE HELP} can someone answer this it’s really easy....
What us the answer?
Answer:
The graph so C
Step-by-step explanation:
Cause u can’t get two or more x values for different for one y value( if u plug in 3 and u get 5, u can’t plug in 3 again and get 10)
Mason rode 15 miles per hour on his bycycle plz hurry I’m timed I I’ll give BRAINLEST
Answer:
The number of miles increases as time increases
The number of hours causes a change in the number of miles ridden
The Variable h is the independent variable
Step-by-step explanation:
help me ahhhhhhhhhhhhhhhhhh
I got m 7/3 I think that's the answer
What is -25.83538 times 29 to the power of three divided by 27.954?
Reflect Here are two paint mixtures: • $$3 cups of white and $$4 cups of blue. • $$6 cups of white and $$8 cups of blue. Both mixtures make the same color because they are in equivalent ratios. Which of these mixtures is also in an equivalent ratio? $$ white $$ blue $$ white $$ blue $$ white $$ blue $$ white $$ blue
Answer:
See Explanation
Step-by-step explanation:
Given
Mixture 1:
[tex]White = 3[/tex] [tex]Blue = 4[/tex]
Mixture 2:
[tex]White = 6[/tex] [tex]Blue = 8[/tex]
Required
Determine equivalent mixtures
First, we need to calculate the unit rate of the given mixtures using:
[tex]Rate = \frac{White}{Blue}[/tex]
For mixture 1:
[tex]Rate = \frac{3}{4} = 0.75[/tex]
For mixture 2:
[tex]Rate = \frac{6}{8} = 0.75[/tex]
So, to determine which other mixture has equivalent ratio.
All you need to do is divide the number of white cups by the number of blue cups.
Since the options are not clear enough, I'll assume the following:
[tex]White = 12[/tex] [tex]Blue =16[/tex]
The rate will be:
[tex]Rate = \frac{12}{16} = 0.75[/tex]
Any rate other than 075 is not equivalent
Please Help Me! ASAP!
The graph of a system of two linear equations is shown. How many solution does the system of equation have?
A. No Solution
B. Infinitley Many Solutions
C. Two Solutions
D. One Solution
Answer:
two solutions
Step-by-step explanation: it cant be no solution because no solution will be a vertical line it can be one solution becuase y=x is a solution and so is y=4
A triangle has a perimeter of 165 cm. The first side is 65 cm less than twice the second side. The third side is 10 cm less than the second side. Find the length of each side of the triangle.
What equation represents the length of the third side if the second side is length s?
2s - 10
2s + 10
s - 10
s + 10
Answer:
side - equation - measurement
1st side - 2s - 65 - 55cm
2nd side - s - 60cm
3rd side - s - 10 - 50cm
Step-by-step explanation:
total = 165
side - s
1st side = 2s - 65
2nd side = s
3rd side = s - 10
1st side + second side + 3rd side = 165
2s - 65 + s + s - 10 = 165
2s + s + s - 65 - 10 = 165
4s - 75 = 165
4s = 165+ 75
4s = 240
s = 60
1st side = 2s - 65
= 2(60) - 65
= 120 - 65
= 55cm
2nd side = s
= 60cm
3rd side = s - 10
= 60 - 10
= 50cm
3rd side is represented by s - 10 as it is less than the second side by 10cm hence taking away the 10 from the side forming the equation s - 10
Answer:
s-10
I took the quiz
find the length of x and y
Answer:
x = 10.296
y = 5.831
Step-by-step explanation:
You can use the Pythagorean theorem to solve the triangles shown in various ways.
9²+5²=x²
x = 10.296
5²+3²=y²
y = 5.831
hello pls help with this
Answer:
C
Step-by-step explanation:
Write an equation of the line in slope-intercept form.
(0.2)
Answer:
y = x + 2
Step-by-step explanation:
The slope is 1
The y-intercept is 2
Answer: y=2x+0
Step-by-step explanation:
A package of 4 pairs of insulated socks costs $26.76. What is the unit price of the pairs of socks ?
