Answer:
Step-by-step explanation:
3/5 ÷5/7= 21/25
Katt and sanjeev are collecting money for charity. For every £2 that kat collects, sanjeev collects £3. They collect £255 in total. How much money do they each collect?
Answer: Kate = £102
Sanjeev = £153
Step-by-step explanation:
From the question, we are informed that for every £2 that kat collects, sanjeev collects £3. This csn be represented in a fraction as:
Kat = 2/5
Sanjeev = 3/5
The amount that each collects will be:
Kat = 2/5 × £255
= 2 × £51
= £102
Sanjeev = 3/5 × £255
= 3 × £51
= £153
A submarine is at a depth of 100 feet below sea level. Then it starts to dive at a rate of 50 feet per minute. What is the slope? I will give brainliest and help you ☻
Answer:
Independent variable: Time in minutes
Dependent variable: The elevation in feet
Slope: -50
Y-Intercept: -100
Step-by-step explanation:
Just did the assignment
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Answer:8x^2-4x-5
Step-by-step explanation:just subtract
Answer:
I got 8x^2-4x-5 but I'm not super sure
Step-by-step explanation:
Which table represents a linear function?
Answer:
I believe it is the last one
Using the divisibility rules, explain why 678 is divisible by 2, 3, and 6.
Answer:
678
678 is even, so it's divisible by 2
6+7+8 = 21, which is divisible by 3, so 678 is divisible by 3
Since 678 is divisible by both 2 and 3, it has to be divisible by 6
Step-by-step explanation:
How is saving an exercise of character? Financial lit
Explanation:
Saving is an exercise in deferred gratification. Willingness to defer immediate gratification in favor of a long-term goal is a mark of character.
help me Graph x+3y=6
A streetlight that is7.5 feet tall cast 3 foot -shadow . A nearby flagpole cats 17-foot-shadow . What is the height of the flagpole
If C=3m^{2}+4m+5C=3m
2
+4m+5 and D=3m+7,D=3m+7, find an expression that equals 2C+2D2C+2D in standard form.
Answer:
6m^2+14m+24
Step-by-step explanation:
Just got the answer off od Deltamath
The sum of the expressions is 6m²+14+24
What are expressions?A mathematical statement having variables and numbers which related by mathematical operations is called an expression.
Given are two expressions, C = 3m²+4m+5 and D = 3m+7
We need to find 2C+2D,
2C = 2(3m²+4m+5)
= 6m²+8m+10
2D = 2(3m+7)
= 6m+14
Therefore,
2C+2D = (6m²+8m+10) + (6m+14)
= 6m²+8m+10+6m+14
= 6m²+14+24
Hence, the sum of the expressions is 6m²+14+24
Learn more about expressions, click;
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(k+3) - (3k-5)
Whats the answer?
Answer:
(k+3) - (3k-5)
k+3 - 3k +5
-2k +8
Step-by-step explanation:
GUYS CAN YOU PLS HELP M EILL GIVE YOU BRANLIEST
Answer:
Mother nature
Step-by-step explanation:
grocery: 3.5/7= 0.5
sullivan`s: 1/10 / 1/5 = 1/2 = 0.5
mother: 4.00/10= 0.4
farmers 0.45
Answer:
Hm im not sure be I think it should be B.
Step-by-step explanation:
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The image below shows two dilated figures with lines KL and K’L drawn. If the smaller figure was dilated using a scale factor of 2 what relationship do the lines KL and K’L have ?
KL= 2 K'L'
What is scale factor?If two figures are similar, then the ratio of its corresponding sides is proportional and this ratio is called the scale factor
Now,
scale factor= KL/ K'L'
2= KL/ K'L'
KL = 2 K'L'
Hence, K'L' is two times of KL.
Learn more about this concept here:
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The gas tank holds a total of 15 gallons of gas.how many miles can the car travel with a full tank of gas
Answer:
....
Step-by-step explanation:
Answer:
If the car gets 30 in city miles per gallon it (MPG) would be 30×15 which would be 450 miles. If its a sportier car like the Chevrolet Camaro ZL1 which gets close to 18 miles per gallon (MPG) it would be 18×15 which would be 270 miles. There is also highway miles where a standard car would get about 40 or more miles per gallon (MPG) 40×15 which would be 600 Miles. For a car like the Toyota Prius which gets 50-58 miles per gallon (MPG) in a city but 48-53 miles per gallon 58×15=870 miles and 53×15=795 miles. It depends on the car's engine, tuning, transmission, aerodynamics, etc.
Step-by-step explanation:
Different cars get different miles per gallon (MPG).
What is an equation for the line
shown?
Answer:
y=1/2x+2
Step-by-step explanation:
Make y the subject:
X =
4y - 3
5
(DOK 2)
Select one:
Answer:
A
Step-by-step explanation:
5x/4+3=y is the answer
help me plz ok thank you
Answer:
If there is no 48 divided by 8 then it is 8 x _ = 48.
Step-by-step explanation:
Think about it. There are 6 times more children than adults *6 x 8 = 48.
Answer:
8 x______=48
Step-by-step explanation:
In the problem, they are telling you there are 48 children and 8 adults at the library. Then, they tell you how many times more adults than children are at the library. You aren't adding, and since they are saying times more, that is a sign of multiplication. Hope this helps!
PLEASEEEEE HELP THIS IS DUE SOON
Answer:
Its angle 3
Step-by-step explanation:
Because it has the largest view
Write 4 1/2% as a fraction in simplest form
Answer:
9/2 but you have to simplify it
Step-by-step explanation:
Y= 3x - 6 what is the slope??
Answer:
the slope would be 3 because using y=mx+b, you know that m would be your slope and b would be the y-intercept.
good morning, day, or night wherever you may be !! ,, i hope your having a great morning , night , or day . but i really need help with this math !!
Answer: 0,5 i think srry its wrong
Step-by-step explanation:
The perimeter of a rectangular playground can be no greater than 120 meters. The width of the playground cannot exceed 22 meters. What are the possible lengths of the playground?
Answer:
because The perimeter of a rectangular playground can be no greater than 120 meters, The width of the playground cannot exceed 22 meters
=> the length of the playground cannot exceed: (120/2)-22= 38(meters)
Step-by-step explanation:
how to convert root into decimal
Write as an exponent with the base of b:
[tex](b^{4} )^{m}[/tex]
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[tex] {b}^{4 \times m} = {b}^{4m} [/tex]
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If you drop a container of soap, is the floor clean, or is the soap dirty?
Answer:
Nothing happens to the soap or the floor.
Step-by-step explanation:
"container" of soap
Answer:
no if the floor is clean the soap will not get dirty
Shane and abha earned a team budget that required their team to collect no less than 2000 cans for recycling. Abha collected 178 more cans than Shane did. Write an inequality to determine the number of cans , s, that Shane could have collected
Answer:
s ≥ 911
Step-by-step explanation:
Let
s = number of cans Shane could collect
Abha collected 178 more cans than Shane did.
Abha = s + 178
Shane and Abha earned a team badge that required their team to collect no less than 2000 cans for recycling
Number of cans collected by Shane + number of cans collected by Abha ≥ 2000
s + 178 + s ≥ 2000
2s + 178 ≥ 2000
2s ≥ 2000 - 178
2s ≥ 1,822
Divide both sides by 2
s ≥ 1,822 / 2
s ≥ 911
WORTH 50 POINTS
Recall the formula for factoring the difference of
two squares
a^2-b^2= (a + b)(a - b)
Use the formula to factor n^8-9
What is the value of a?
will mark brainliest pls answer fast
Answer:ok
Step-by-step explanation:A=23
Find the rate of change of the linear function
shown in the graph, Then find the initial value.
The rate of change is
Answer:
6
Step-by-step explanation:
dfsfads
pleaseeee helpppppp!!!!
Answer:
D.
Step-by-step explanation:
Answer:
Step-by-step explanation:
- [tex]\frac{1}{3}[/tex] v ≥ 2
(D) v ≤ - 6
Mrs. Pahulick went to Super Buy to purchase the iPhone 12, which is typically $999.99. For one day only, it is on sale at a 15% discount. What is the sale price with 6% tax. Round to the nearest cent.
Answer:
$900.10
Step-by-step explanation:
15 percent of 999.99 = $849.15
(999 x 15)/100 = $149.85
849.15 with 6 percent sales tax is 900.10
What is the slope of the line through -4,3 and 5,3
Answer:
slope = 0
Step-by-step explanation:
Calculate the slope m using the slope formula
m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]
with (x₁, y₁ ) = (- 4, 3) and (x₂, y₂ ) = (5, 3)
m = [tex]\frac{3-3}{5+4}[/tex] = [tex]\frac{0}{9}[/tex] = 0
