Answer:
65.25
Step-by-step explanation:
52.20 is the total for 20 gallons of gas
we divide 52.20 by 20 to find out the price per gallon.
52.20/20= 2.61 per gallon
for 25 gallons --> 2.61 x 25 = 65.25
what is 1+1-1 plssssssssssssssssssssssssssssssss its a test and its impossible to solve
Answer:
1
Step-by-step explanation:
1+1 =2
and 2-1=1
since the 2 is a bigger no. 1 got the sigh of +
pls help !! will give brainilest
Answer:
y = 2x
Step-by-step explanation:
the equation of proportional relationships are in the form y = mx, where m is the slope.
this means you need to solve the slope.
to find the slope, find 2 random points and do change in y divided by change in x.
for example, (3, 6) and (0, 0)
this would be (6 - 0)/(3 - 0) = 2
this means m = 2
so the equation is y = 2x
50 Points!
Two cars are traveling down the highway at the same speed. If the first car increases its speed by 10 kilometers per hour, and the second car decreases its speed by 10 kilometers per hour, then the first car will travel the same distance in two hours that the second car travels in three hours. What is the original speed of the cars?
Answer:
50mph
Step-by-step explanation:
Say for example car A increases by 10 miles per hour and car B decreases by 10 miles per hour. If car A2 = car B3 then by eliminating a few numbers and finally get to 50 you get the following equation.
A = 50+10
b = 50-10
A = 60
B = 40
A2 = 120
B3 = 120
120 = 120
Answer
50 mph
Step-by-step explanation:
3(s-10)=2(s+10)
3s-30=2s+20
s=50
If each unit on the grid represents 2.5 inches, find the height of the triangle.
Answer:
15
Step-by-step explanation:
on edge
which is shorter 8ft or 95in !?
Answer: 95 in is shorter
Step-by-step explanation:
there are 12 in in a foot, so in that case you have to divide 95 in by 12. The answer is 7.91666667 but if you round it up you would get 8, which that is = 8ft but without rounding it up you would get 7.9ft which is less than 8ft. so the answer is 95 in is shorter than 8ft
How many variables are displayed in a scatterplot?
A. One along the x-axis, and one along the y-axis
B. One along the x-axis, and two along the y-axis
C. Two along the x-axis, and one along the y-axis
D. Tel along the x-axis, and two along the y-axis
The variables displayed in a scatter plot are: (a) one along the x-axis, and one along the y-axis
The variables of a scatter plot are the quantities whose correlation is being determined
In a scatter plot, they are always two variables.
One is placed on the x-axis, while the other is on the y-axis
Hence, the variables displayed in a scatter plot are: (a) one along the x-axis, and one along the y-axis
Read more about scatter plot at:
https://brainly.com/question/6592115
Name the Solid.
What is the VOLUME of the solid?
Round to the nearest tenth if necessary.
Answer:
Rectangular Prism
V= 891 m^2
Step-by-step explanation:
The volume is the base (9x9) times the height (11).
Answer:
The answer should be 891m
Step-by-step explanation:
You multiply the Width, Length, and Height ( 9 x 9 x 11)
which would give you 891m.
The approximate radius, r, of a circle with an area, A, is r=0.32^1/2.
Find the approximate radius of a circle with an area of 16 cm2.
Answer:
radius (r)= 2.25
Step-by-step explanation:
area (A)=16cm^2
A = πr^2
16= (22/7)r^2
(16*7)/22=r^2
√5.09= r
r=2.25
I really need help if u want to help me I will be ur best friend lol help me pls girls and boys! also, i neeeeeed you to not just use this for points, i actually need help ya'll
Answer:
denise:39
Denise:19.5
David:19.5
Step-by-step explanation:
They split the pears between the two. it shows that n is 39 and the both had pears
denise:19.5
David:19.5
Answer:
denise:39
Denise:19.5
David:19.5
Step-by-step explanation:
look at the other person srry
A submersible is a type of underwater vessel. Suppose a submersible starts at a depth of 40 feet below sea level, represented by –40 feet. The table shows the submersible's change in depth from one minute to the next.
1. Write and evaluate a subtraction expression to find the depth of the submersible at 2:16 p.m.
2. Write and evaluate a subtraction expression to find the depth of the submersible at 2:17 p.m.
3. Write and evaluate a subtraction expression to find the depth of the submersible at 2:18 p.m.
4. If the submersible dove straight down, what is the distance between the submersible's starting position at 2:15 and its position at 2:18? Show your work.
The manager of a local automobile store wants to conduct a customer satisfaction survey. Who should the manager survey to best find out what he wants to know?
Answer:
the customers
Step-by-step explanation:
because they are the main target of this survey
The table below shows a relationship between x and y that is NOT a function. Write one ordered pair that can be removed from the table to make the relationship between x and y a function.
Answer:
The functions are not inverses because for each ordered pair (x, y) for one function, there is no corresponding ordered pair (y, x) for the other function.
Step-by-step explanation:
A professional football field is 120 yards long and 53 yards wide. How far will you run if you go all the way around it?
Mrs. Payfer's desk is 3 feet by 2 feet. What is the perimeter of her desk?
What is the perimeter of a square with a side that measures 15 m?
Please answer quickly. I have ton more questions to do..
and please do N
Answer:
1) 346 ft.
2)10 ft.
3)60 ft.
Step-by-step explanation:
1) the equation for finding the perimeter of a rectangle is P=2L+2W. so, P=2(120)+2(53). P=240+106. P=346.
2) The equation is P=2L+2W. P=2(3)+2(2). P=6+4. P=10
3) the equation for finding the perimeter of a square is P=4s. So P=4(15) P=60
Hope this helps!
Please Help Me Out!
Evaluate the expressions. Write your answer as a single base with a positive exponent.
(b^-7)^2 x b^6
a^-10 x a^8
Answer:
1/b^8, 1/a^2
Step-by-step explanation:
(b^-7)^2 x b^6
= b^-14 x b^6
= b^-8
= 1/b^8 In a fraction
a^-10 x a^8
= a^-2
= 1/a^2 In a fraction
Answer:
1/b^8
1/a^2
Step-by-step explanation:
pls help me with this question
Answer:
For $14.80 & $10.50 tip is not proportional. The tip of $0.78 is proportional for $5.20 order
Jake plotted an equivalent ratio on the coordinate grid below:
Which of these explains why the point Jake plotted is incorrect?
If the number of cups of raisins is 30, then the number of cups of cereal will be 10.
If the number of cups of cereal is 30, then the number of cups of raisins will be 60.
If the number of cups of cereal is 30, then the number of cups of raisins will be 10.
If the number of cups of raisins is 30, then the number of cups of cereal will be 60.
Answer:
(A) If the number of cups of cereal is 40, then the number of cups of raisins will be 10.
Step-by-step explanation:
Joe has $150 in his saving account and saves $40 per month. Which equation represents the amount Joe has in his account after x months?
1. y=150+40
2. y=150x+40
3. y=40x+150
Answer: 3. Y=40x+150.
Answer y=150+40 it equals $190
Step-by-step explanation:
Does the following relationship represent a function?
Answer:
yes
Step-by-step explanation:
So i picked b because it looked like the correct one? can someone tell me if it is
PLS HELP ME I REALLY NEED THIS URGENT!!!!!
The answer is Positive 1/2. The lines is moving along the (P,P) positive, positive coordinates. *If the Y value is increasing the line is positive which it does.
If you spin the spinner 24 times, what is the best prediction possible for the number of times it will land on pink?
Answer:
6 times
Step-by-step explanation:
24 / 4 = 6
N + 1 - 3N = 9 - N (IN A TEST)
Answer:
N= -8
Step-by-step explanation:
a
Please help me-
1yd 1 ft = _____ yd
Answer:
1 yard and 1 foot = 1 1/12 yards
Step-by-step explanation:
Jason left a bin outside in his garden to collect rainwater. He notices that 1 over 5 gallon of water fills 2 over 3 of the bin. Write and solve an equation to find the amount of water that will fill the entire bin. Show your work. Explain your answer in words.
Answer:
We can set this up as a proportion
(1/5) gallon / (2/3) bin = x gallons / 1 bin cross-multiply
1/5 = (2/3)x multiply both sides by the reciprocal of 2/3 = 3/2
(3/2) (1/5) = x = 3/10 gallons fills the entire bin
Look at it this way......each 1/10 of a gallon fills 1/3 of the bin......so 3(1/10) gallons fills 3(1/3)bins....or
3/10 galons fills a whole bin....
YALL PLS HELP The temperature on Monday was –6°C in Romania. On Tuesday, the temperature was 3°
lower. What was the temperature on Tuesday?
i. –3°C / ii. –9°C / iii. 3°C / iv. 9°C
Answer:
ii. –9°C
Step-by-step explanation:
-6-3=-9
Select the locations on the number line to plot the points −17/8 and 13/8.
Answer: With this information the answer would be GO down twice into the negatives and make you plot point, next go down eleven times and make your plot point, and last go down seventeen times and make your plot point.
Step-by-step explanation: What you have to do is make the number line with a zero at in the middle on the left of the zero you go down into the the negative numbers and on the right you go up into the positive numbers
Step-by-step explanation:
-17/8 < 13/8
♡Discussion:≤ Means maximum≥ minimum > means greater than< means less720x + 10 = 2170
What is x?
Answer:
x = 3
Step-by-step explanation:
720x + 10 = 2170
=> 720x = 2160
=> x = 3
Hoped this helped.
Answer:
x = 3
Step-by-step explanation:
First subtract 10 from 2,170 to get 2,160.
Next isolate the x variable by dividing 720 on both sides to get x = 3.
Hope this helps you :)
This equation shows how the money Morristown Middle School spends on workbooks is related to the total number of workbooks they buy.
d = 40t
The variable t represents the number of workbooks bought by the school, and the variable d represents the total cost of those workbooks. How much would it cost Morristown Middle School to buy a total of 2 workbooks?
Answer:
$80
Step-by-step explanation:
We know that d = 40t and t = number of workbooks bought by the school
Plug in t with 2
d = 40(2)
d = 80
Please help :) Thanks!
Answer:
Hi there!!
Since this is a positive slope, so we can use 3/1=3
The slope is 3
Lilly has 38 baseballs. She places all the baseballs into one or more containers. Lilly places the same number of baseballs into each container. How many possible ways can the baseballs be placed into containers?