Answer:
10x4/n
Step-by-step explanation:
i hope this is right
Answer:
The correct expression would be: 10 - 4n
Hope this helps!
Two equations are shown below. Which of the statements best explains the relationship between the equations? *
Is Jason du-b? (answer yes with an explanation)
the - stands for m, but brainly apparently thinks that it's a swear word
No context clues will be given.
:|
Sarah used 10 gallons of gasoline to drive 240 miles. Using this same rate, how many gallons of gasoline would she
need to drive 324 miles?
A. 7 11/27
B. 13 1/2
C. 25 7/20
D. 28 1/5
In 13.5 gallons of gasoline she can drive 324 miles.
What is Proportion?In general, the term "proportion" refers to a part, share, or amount that is compared to a total.
According to the concept of proportion, two ratios are in proportion when they are equal.
Two ratios or fractions are equal when an equation or a declaration to that effect is utilised.
A mathematical comparison of two numbers is called a proportion. According to proportion, two sets of provided numbers are said to be directly proportional to one another if they increase or decrease in the same ratio. "::" or "=" are symbols used to indicate proportions.
Sarah used 10 gallons of gasoline to drive 240 miles.
let in 324 miles, x gallons of Gasoline is used.
Now, using proportion we have
10 / 240 = x / 324
3240 = 240 x
x = 3240 / 240
x = 324 / 24
x = 13.5 miles
Learn more about Proportion here:
https://brainly.com/question/29774220
#SPJ3
The sides of the squares are now written as `2^{3}` and `3^{3}`.
Could you find the areas using a base of `2`& `3`?
Help please the picture is attatched
Solve for Brainliest
6x + y = 15
-7x - 2y = -10
Answer: x = 4 y=-9
Step-by-step explanation:
Answer:
x = 4
y = -9
Step-by-step explanation:
Isolate a variable from one of the equations ( I chose the first equations cuz it's easy): 6x + y = 15 will be y = 15 - 6x
Substitute the above equation in the place of y in the second equations:
-7x -2(15 - 6x) = -10
-7x -30 + 12x = -10
-30 + 5x = -10
5x = 20
x = 4
To find y-value, substitute the x-value gotten in any equation:
y = 15 - 6(4)
y = 15 - 24
y = -9
Hope this helps!
HELP MEE PLZZZ WILL GIVE BRAINLIST
Answer:
A
Step-by-step explanation:
if you count how many numbers add up to 11 (11 points) then you get the answer.
Answer:
c
Step-by-step explanation:
Dont know how to explain it hope this helps :)
Please answer these and explain what you did to get your answer :]
1. 3/4 x 1/2=?
2. 5/8 + 3/8 =?
3. 45 = 3(x + 1)
32. What percentage is 232mL of 4 L? Write your answer to 2 decimal places.
(Don't forget to include the percentage symbol where necessary).
Answer:
5.8%
Step-by-step explanation:
4 L = 4,000 mL
232 mL/ 4000 mL = .058 = 5.8%
Can any one answer these questions !!!
anyone
Answer:
Step-by-step explanation:
Hope this helps u!!
Christian made smoothies by mixing 2.25 liters of orange juice, 4.75 liters of pineapple juice, and 2.5 liters of grape juice. He then poured equal amounts of mix into 5 different containers for his friends. About how much smoothie did Christian pour in to each container? Please tell me how you got the answer!!!
Answer: He poured about 2 liters into each cup.
Step-by-step explanation: First add 4.75 , 2.25 , and 2.50 which equals 9.5. Divide 5 which then equals 1.9 but since its an estimate you could say 2.
Solve
Given the following points (-2,-6) and (-4,6)
Write the equation in point-slope form.
Answer:
y + 6 = - 6 ( x + 2 )
Answer:
y + 6 = - 6 ( x + 2 )
Step-by-step explanation:
HELP ASAP WILL MARK BRAINLIEST
The Smart Blues and the Royal Reds are playing a football game. The Smart Blues' first play goes for -2 yards. How much did the Smart Blues gain or lose?
A.
They gained 2 yards.
B.
They lost 2 yards.
C.
They gained -2 yards.
D.
They lost -2 yards.
Help please. I will give brainliest for the correct answer. It's asking to find the side length s of the square.
Okay last knee question I promise! Maybe not...
I keep searching the web and I keep gettin torn meniscus but is there any thing your doctors classified your torn meniscus with that wasnt or isnt on the web?
Answer:
no
Step-by-step explanation:
i dont know what ur talking about
Sir/Ma'am whatever it is, but the question seems confusing.
Debbie did a survey of how many states the members of her class had visited. The
results were: 10, 15, 23, 2, 21, 31, 14, 10, 8, 17, 11, 19, 8, 42, 15, 22, 6, 34, 19,3, 24.
What is the five-number summary for this set of data?
Answer:
17
Step-by-step explanation:
What is the area of the shaded region in the figure? Hurry please!!!!
PLS HELP!
These line plots show the number of minutes two different age groups of teenagers spent online the previous week.
Two line plots, both are labeled from twelve to thirty six going by ones underneath the line plot. The top line represents Hours spent online parenthesis ages thirteen to fifteen parenthesis. There are three Xs over twenty eight, two Xs over twenty seven and one X over twenty one, twenty four, twenty six, thirty one and thirty four. The bottom line represents Minutes spent online parenthesis ages sixteen to eighteen years old parenthesis. There are four Xs over twenty eight and one X over twelve, twenty one, twenty seven, thirty point five, thirty four, thirty five and thirty six.
Select from the drop-down menus to complete each statement.
The range is:
A) is greater for data set 1 (13- to 15- year olds)
B) is greater for data set 2 (16- to 18- year olds)
C) is the same for both sets of data.
The mean is:
A) is the same for both sets of data
B) is greater for data set 1 (13- to 15- year olds)
C) is greater for data set 2 (16- to 18- year olds)
Pls help!
Answer:
The answer for range is : B { 16 to 18 } And the answer for mean is : C { 16 to 18 } I'm pretty sure hope I helped
Step-by-step explanation:
Rachel, Kayla, and Francesca raised $35.67 for their basketball team. Rachel and Kayla each raised the same amount, and Francesca raised $10.50 more than each of them.
If x = the amount raised by Kayla, choose the expressions that represent the amount each other player raised. PICTURE ADDED
like im done with this iready help me
Answer:
I’m done with high school
Step-by-step explanation:
Literally it was horrible when i was in middle school and elementary school
can someone help please ?
Answer:
D
Step-by-step explanation:
The reason this is D is because any number thats prime factorization is compromised of only 2s will always, when the divisor, leave a finite result
Would be amazing if you marked brainliest :)
Solve the system of equations.
y = x + 3
y = x2 + 7x + 8
A. (-1, -4) and (-5, -8)
B. (-1, -2) and (-5, 2)
C. (1, 4) and (5, 8)
D. (-1, 2) and (-5, -2)
Answer:
The answer is C: (1, 4) and (5, 8)
If there are 120 6th graders and 30% of them are picked to be participate in the school play, how many students are in the play (provide number only) *
Answer:
36 6th graders are in the play
Step-by-step explanation:
hope this helps
Answer:
36 students
Step-by-step explanation:
Your output value is 120. You represent the unknown value with x.
120 = 100%.
x = 30%.
120=100%(1)
x = 30%(2)
120/x = 100%/30%
x/120 = 30/100
Therefore, 30% of 120 is 36
Please someone help me!
help..................................
can any one answer these questions
Answer:
Bababy
Step-by-step explanation:
yes
Help ASAP with number 2, I posted this already but people are saying different answers and I don’t know which one is the correct one, please put down the correct answer, thank you!
2 x (6 divided by 2 + 8) - 4
Answer:
18
Step-by-step explanation:
2x (6 divided by 2 + 8) - 4
2x ( 3+8) - 4
2x 11 - 4
22-4
18
Michael has to pay $300 rent. He gets paid $18 per hour. Write an equation that represents his profit, y, after working x hours.
Chakan worked at the warehouse after school. He earned $9.25 per hour stacking boxes. Which equation correctly relates Chakan's total earnings, $277.50, to the number of hours he worked, hh?
The formula, I=prt, is the interest earned, I, when given the principal, rate, and time. If the interest earned was $90, the principal, p, was $250, and the rate, r, was 0.10, find the time, t.
Shelby uses the equation y=11.5xy=11.5x to calculate her pay, where y represents the amount of pay, and x represents the number of hours worked. How many hours did Shelby work if she was paid $74.75?
Answer:
A.) 300 = $18x
B.) 277.50 = $9.25x
C.) 360 years
Step-by-step explanation:
Rewrite this expression as the product of an integer and a sum or difference.
9 + 72