Answer:
15$ would be earned
Step-by-step explanation:
This is because 2.5% of 300 is 7.5 than multiply it by 2 and you get 15.
Solve the equation -7 + 5x = 5x + 9
Answer: no solution
Step-by-step explanation:
Cancel 5x on both sides.
-7 = 9
Since -7 = 9 is false, there is no solution
On average it takes 20 gallons of gas for a school but to travel 298 miles create an equation that describes the distance traveled, d, in relation to the number of gallons used, g.
Answer:
d = 14.9(g)
Step-by-step explanation:
Given:
Amount of gas used = 20 gallons
Distance traveled = 298 miles
Find:
Equation
Computation:
Distance travel in 1 gallon = 288 / 20
Distance travel in 1 gallon = 14.9 miles
Distance traveled = 14.9(Amount of gas used)
d = 14.9(g)
Russell conducted an experiment where he collected snow in a container, measured it, and then measured the amount of water in the container after the snow had melted. He created the graph below to display his findings.
Based on the graph, what does the point (0, 0) represent?
A.
The collection of 0 inches of snow results in no water.
B.
The collection of 0 inches of water results in no snow.
C.
The amount of snow was not proportional to the amount of water.
D.
The rate of inches of rain to inches of snow was 0.1125.
Answer:
the answer is A.
Step-by-step explanation:
Study Island.
A. The collection of 0 inches of snow results in nо water.
What are coordinates?A pair of numbers called coordinates are used to locate a point or a form in a two-dimensional plane. The x-coordinate and the y-coordinate are two numbers that define a point's location on a 2D plane.
Given, Russell conducted an experiment where he collected snow in a container, measured it, and then measured the amount of water in the container after the snow had melted.
D is wrong and C is wrong Because they're asking us what does the point (0,0) represents.
Obvious X is the independent variable So 0 inches of snow in no water So we should choose Option A.
Therefore, we can say that the graph represents that The collection of 0 inches of snow results in no water.
Learn more about coordinates here:
https://brainly.com/question/20282507
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Complete question:
May you help me?
Also don't forget to explain!
Answer: 30 kids.
Step-by-step explanation:
Since Mrs. Cunningham's ratio from boys to girls is 2:3 ( with girls being 3) you just need to multiply 6 to 3 to get 18. But you also need to multiply 6 and 2 then add both numbers together, which gets you to 12.
Answer:
30
Step-by-step explanation:
because if ratio 3 is girls and there are 18 of them if you divide that by 3 you get 6 than multiply 6 time the ratio of boys 2 to get 12 then add 18+12
Write the equation of the line through (8,-1) and parallel to x = 4y.
Answer:
y=-4x+33
Step-by-step explanation:
(Check equation using calculator)
What angle in the second trapezoid corresponds to ∠B?
ABCD≅RSTU
Answer:
<B = <S
Step-by-step explanation:
ABCD≅RSTU
This means <A = <R
<B = <S
<C = <T
< D = <U
Answer:
s
Step-by-step explanation:
4b2c3 + 5b3c2-3bc2
simplify the expression
Don't take my word for it but i'm pretty sure the answer is
9/x+5 - 8/x-2
(-21) + (-9) =
A 30
B 33
C -30
Answer:
-30
Step-by-step explanation:
Note the rules of signs. If one negative sign is directly next to a positive sign, it becomes a negative.
Subtract:
(-21) + (-9) = -21 - 9 = -30
C) -30 is your answer.
~
me ayudan es de moninomios
Answer:
Step-by-step explanation:
2.2) - yx² , 4x²y ; yx² ; 5x²y
2.3) 3x²y -----> 2yx²
-2y²x ------> -3xy²
4x³y -------> 5yx³
7x²y² --------> 5y²x²
5y³x -------> 3xy³
Please help thank you very much I think it is simple just I don’t know how to do it so if you answer this thank you.
Answer:
y = .80x + 3 is the slope - intercept form.
80 cents, the fare, is determined by the number of times it's paid. 3 dollars is paid whether or not 80 cents is paid a number of times or at all.
Please mark me Brainliest, I need it to move onto the next level.
Angela used 25 cups of flour to make 5 batches of lemon cookies. She used 12 cups of flour to make 3 batches of vanilla cookies. Which type of cookie uses more flour?
Answer:
the lemon cookies they use more
Step-by-step explanation:
Angie works 5 days a week she gets payed $15 per hour she works for 8 hours everyday how much money did she get by the end of the week
Answer:
$600
Step-by-step explanation:
15 x 8 x 5
Marci needs to rent a storage unit. She needs to determine the volume of the storage unit to decide if the storage unit is big enough to hold her things. If the storage unit is 8 ft high, what is the volume of the storage unit? A. 176 ft3 B. 192 ft3 C. 144 ft3 D. 136 ft3
Answer:
(B) 192 cubic feet.
Step-by-step explanation:
To determine the volume, V, first determine the area of the base, A, then, multiply the area with the height, h, to get the volume, as
V=Ah ...)i)
From the figure, the area of the base ABCDEFG
= Area of the rectangle ABCG + Area of the rectangle CDEF
Now, from the figure,
Area of the rectangle ABCG =2 x 2 = 4 square feet.
The length side CF= CG+FG, as CG=AG
So, CF= CG+AG =2+4= 6 feet.
And the length of the side CD= BD-BC, as BC=AG,
So, CD= BD-AG =5-2= 3 feet.
Area of the rectangle CDEF = 6 x 3 = 18 square feet.
So, the area of the base ABCDEFG, A = 18+4 = 22 square feet.
The given height, h= 8 feet.
So, from equation (i), the volume, V is
V= 22 x 8 = 192 cubic feet.
Hence, option (B) is correct.
Answer:
176m
Step-by-step explanation:
i know
Calculate the area of the circle to the nearest hundredth of a square unit. Approximate as 3.14.
124.63 cm 2
124.6 cm 2
39.56 cm 2
19.78 cm 2
Answer:
The answer would be A
Step-by-step explanation:
Anitra got a student loan to pay for her college expenses this year. Find the interest on the loan if
she borrowed $2,000 at 8% for 1 year.
Answer:
I think it might be A
Step-by-step explanation:
can someone please help me with my math questionsss
Answer:
yess
Step-by-step explanation:
Answer:
what are they?
Is the equation 10x+8=10 true false or open
Answer:open
Step-by-step explanation:
The function $y=2x+8$y=2x+8 represents the cost $y$y (in dollars) of a large pizza with $x$x toppings, where $x$x is equal to 0, 1, 2, or 3. Identify the independent and dependent variables, the domain, and the range.
Step-by-step explanation:
The function that represents the cost of pizza with toppings as follows :
y = 2x+8 ...(1)
Where x = 0,1,2 and 3
Here, y depends on x it means y depends on x. y is a dependent variable and x is independent variable.
Domain is the set of input values and range is the output values.
Domain = 0,1,2 and 3
Now, put x = 0 in function (1)
y = 2(0)+8 = 8
Put x = 1 in function (1)
y = 2(1)+8 = 10
Put x = 2 in function (1)
y = 2(2)+8 = 12
Put x = 3 in function (1)
y = 2(3)+8 = 14
So, the range of the function is 8,10,12,14.
Triangle ABC with coordinates A(1,2), B(4,6), C(-1, 3) is transformed to create triangle A'B'C' with the transformation
indicated: Reflection: about the y-axis (the vertical axis).
Provide the image coordinates after the triangle is transformed, ie. A'B'C'
Be mindful of negatives in the answers)!!!
Oa
b
(1,-2), (4,-6), (-1,-3)
(-1,-2), (-4,-6), (1,-3)
(-1,2), (-4,6), (1,3)
(2,1),(6,4), (3,-1)
с
Answer:
C.
Step-by-step explanation:
(-1,2), (-4,6), (1,3)
can i get brainliest please?
which word with the root micro can be defined as small sound
Answer:
Micrometer, Is the answer
Step-by-step explanation:
2=3=5
if my answer gets deleted.. never mind very unprofessional of me of what i was gonna say..
ENJOY:)
Make up a story about 10things is your house
Answer:
1. I hate using my phone
2. I dont have a gaming console
3. My table is from IKEA
4. My house is made out of gold and platinum
5. I only drink FIJI water
6. I hate apple
7. I stubbed my toes on a ballon
8. I can flip a chair in 3 seconds
9. I can solve a rubik's cube
10. I can play a guitar
Step-by-step explanation:
Find the slope of the line that passes through (10,8) and (1,9).
Answer: 1/-9 or -0.111(repeating)
Step-by-step explanation:
The slope of the line that passes through (10,8) and (1,9) is -1/9
The formula for calculating the slope of a line is expressed according to the formula:
[tex]m=\frac{y_2-y_1}{x_2-x_1}\\[/tex]
Given the coordinate points (10,8) and (1,9), the slope is expressed as:
[tex]m=\frac{9-8}{1-10}\\m=\frac{1}{-9}\\m=-\frac{1}{9}[/tex]
Hence the slope of the line that passes through (10,8) and (1,9) is -1/9
Learn more on slope here; https://brainly.com/question/17252894
Marry has 1 apple and she give Greg 1 how many does she have ?
Answer:
0 apples
Step-by-step explanation:
The 14 students in the Spanish club need to raise $562.84 for their summer trip to Spain. They have already raised $238.32. If each student raises the same amount, how much more money must each student raise?
Answer:
$23.18
Step-by-step explanation:
You have to subtract $562.84 and $238.32 and you get $324.52 then you have to divide $324.52 and 14 to get $23.18
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Write the slope of a line that is parallel to the following line:
y =1/3x *+1
Answer: -3
y = -3x+1 has a slope of -3. Since parallel lines have equal slopes, the new line will also have a slope of -3
Step-by-step explanation:
Answer:
Slope = 1/3
Step-by-step explanation:
[tex]y =1/3x +1\\\\y=\frac{1}{3} x+1[/tex]
The equation is arranged in slope-intercept form :
[tex]y=mx+b[/tex]
Where m = slope
[tex]Slope = m = \frac{1}{3}[/tex]
Find the polynomial degree:
6x^7+3x^4+2x^3+8x +12
A) 7 B) 8 C) 4
D) 3
Answer:
A
Step-by-step explanation:
PLS GIVE ME BRAINIST
If m\displaystyle \angle∠F = (6x + 7) and m\displaystyle \angle∠H = (9x - 14), then solve for m\displaystyle \angle∠F if the two angles are Alternate Interior Angles.
Answer:
m<F = [tex]49^{o}[/tex]
Step-by-step explanation:
Alternate interior angles have equal values. So that;
m<F = m<H
Given that: m<F = (6x + 7) and m<H = (9x - 14).
Then,
(6x + 7) = (9x - 14)
6x + 7 = 9x - 14
collecting like terms, we have
6x - 9x = -7 - 14
-3x = -21
3x = 21
Divide both sides by 3, to have;
x = [tex]\frac{21}{3}[/tex]
= 7
therefore,
m<F = (6x + 7)
= 6 x 7 + 7
= 42 + 7
= [tex]49^{o}[/tex]
m<H = (9x - 14)
= 9 x 7 - 14
= 63 - 14
= [tex]49^{o}[/tex]
b. Four people want a phone line, four people want unlimited texting, and all four people want internet lines,
Company A
Company B
Company
124
Which cell phone company should John's family use? Why?
Answer:
wheres the rest of the question there is nothing explaining what the companies are selling
Step-by-step explanation:
It costs $12 for admission to the Fair, plus $0.50 for each ticket to play games. If you have a total of $30 to spend, what is the greatest amount of tickets you can buy?
Answer:
36 tickets
Step-by-step explanation:
The expression is given as:
$12 + $0.50× x = $30
12 + 0.50x = 30
0.50x = 30 - 12
0.50x = 18
x = 18/0.50
x = 36 tickets
Therefore, the greatest amount of tickets you can buy is 36 tickets
The highest point on Earth is Mount Everest with a height of 8,848 meters. The lowest point on Earth is the Mariana Trench, with a height of -11,034 meters. A height of 0 corresponds to sea level (the height of the world’s oceans). What is the vertical distance between Mount Everest and Mariana Trench? Write the expression then solve it.
Answer:
19,882 meters
Step-by-step explanation:
8,848 - -11,034 = 19,882