Answers
Related Questions
5(b - 1) when simplify
Answers
Answer:
5b-5
hope this helps
Please help me I will give you the brain thing and extra points. image below
The scatter plot shows the relationship between the number of car accidents in a month and the number of drivers attending a program on distracted driving. The equation represents the linear model for this data.
y=−0.0067x+17
What does the number 17 in the equation mean in this context?
A.The number of accidents decreases by 17 for every 100 drivers in the program.
B.For every 100 drivers in the program, there are 17 accidents per month.
C.There were 17 drivers in the program when it started.
D.There were 17 accidents per month when there were no drivers in the program.
E.There were no accidents per month when there were 17 drivers in the program.
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Mauricio bought 6.75 yards of fabric for a total of $47.50
About how much was the cost per yard? Explain why your
answer is reasonable. ( brainliest included for correct answer)
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Answer:
$7.04
Step-by-step explanation:
47.50/6.75 which is about $7.04
My answer is reasonable because 47.50 is close to 49 and 6.75 is close to 7 and 49/7 is 7, which is about 7.04.
Hope this helps :D
Answer:
About $7.04 / yard.
Step-by-step explanation:
We divide the total cost by the length of fabric.
Cost per yard = 47.50 / 6.75
= 7.037
= $7.04 to the nearest cent.
This is reasonable because 6.75 yards is close to 7 yards and 7 * $7 = $49.
There are many properties of exponents. These properties are used to make problems with exponents simpler.
Choose one of the properties and explain why it is true. Then write a numerical expression and use the property you chose to simplify the expression.
Answers
Answer:
The product rule of exponents
Step-by-step explanation:
An expression is 6xa^3 x 3xa^4
This can be hard to answer but there are three rule. 1st you keep the base which is a. 2nd is add the exponents which are 4 and 3. 3rd is multiply the coefficient which is 6 and 3. and this answer would be 18xa^7.
-4x+14<10 what is the answer..?
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Answer:
=
Step-by-step explanation:
This is due in 15 minutes and I need help ASAP
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Proportional
Proportional
Proportional
Solve this linear equation for p.
2.6(5.5p – 12.4) = 127.92
1. Distributive property: 14.3p − 32.24 = 127.92
2. Addition property of equality: 14.3p − 32.24 + 32.24 = 127.92 + 32.24
14.3p = 160.16
3. Division property of equality:
14.3p
14.3
=
160.16
14.3
4. Solution: p =
Answers
Answer:
P = 11.2
Step-by-step explanation
maybe brainless??? pls
Expand & Simplify
36x^2y^2-144
Answers
Explanation:
(36x^2)(y^2 - 144)
= 36x^2y^2 - 5184x^2
He was a newcomer in the land, a chechaquo, and this was his first winter. The trouble with him was that he was without imagination. He was quick and alert in the things of life, but only in the things, and not in the significances.
What do you believe the author is trying to explain and tell the reader?
Tip: Think about what the author is wanting you to understand with the underlined sections. Fully develop your thoughts to answer this question.
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Answer:
TBH I'm kind of confused on what you are being taught
Step-by-step explanation:
?????????
ILL MARK BRAINLIST please answer asap
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Answer:
what's the question????
Step-by-step explanation:
Answer:
what do you need help with
Step-by-step explanation:
Using compatible numbers, which of the following is the best estimate for 564 ÷ 73?
A. 8
B. 9
C. 7
D. 6
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This is because 564 divided by 73 is 7.72603 since it is over 7.4 you round up
i need help on the last part!
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Answer:
0; (0, 0); 144; (3, 144)
Step-by-step explanation:
Y = distance (m)
X = time (hr)
X = 48x
If a car travels for 0 hours, it will travel __ mile(s).
y = 48x
Plug in 0 hours for x (time in hours)
y = 48(0)
Any number mutliplied by 0 equals 0
y = 0
If a car travels for 0 hours, it will travel 0 miles. This means it will pass through the point (0, 0).
(0, 0) limits our options to graphs B and D
Car travels 144 miles in 3 hours
To find how many miles it travels in 1 hour, divide 144 miles by 3 hours
144 ÷ 3 = 48
In 1 hour, a car travels 48 miles
If 48 × 3 = 144, then 48 × 4 = ?
48 × 4 = 192
When looking at graph D, there are 4 lines above 0
Counting by 48, it perfectly fits 192 by the fourth line
From (0, 0), if we move 3 units to the right we can find the third vertical line intersecting
Since the lines are counted by 48 and we are looking at the third line: 48 × 3 = 144
Use the slope to move 3 units to the right of the origin and 144 unit(s) up to the find the point (3, 144) that can be used to graph the relationship
IF YOU SHOW YOUR WORK I WILL MARK YOU AS BRAINLIEST!! WORTH 15 POINTS!!! A water pump moves 360 gallons of water in 18 minutes. Draw a graph of the situation. How long would it take to pump 1,080 gallons of water? Find the number of gallons pumped each minute.
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Answer:
1,080 gallons of water pumped would take 54 minutes. 1 Minute= 20 gallons pumped
so uh....I kinda need help please...
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So first we should work out how long they rested for in 1 hour.
We do this by simply doing 16 (minutes of rest) divided by 2 (hours of dancing):
16 / 2 = 8
In one hour of dancing they rest for 8 minutes.
Now to work out how long they rested in 3 hours, we simply do 3 (hours of dancing) x 8 (minutes of rest per hour):
3 x 8 = 24
The couple spent 24 minutes resting in 3 hours of dancing.
Answer:
The couple rested for 24 mins in 1 hour
Step-by-step explanation:
The unit rate is 8
8•3=24
A package of 2 fancy plastic hats costs $8. What is the unit price of a hat?
A.Each hat costs $2
B.Each hat costs $1
C.Each hat costs $4
D.Each hat costs $32
E.Each hat costs $8
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The unit price of the house is C. Please correct me if I'm wrong.
I think C because if you take the 2 fancy hats and divide it by 8, then you should get 4. It just so happens that four is one of the answers lol
Brainliest?
What is 2 3/4 graphed on a coordinate grid?
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I know this is a stupid question but can some1 pls tell me if -8 is a rational number or an integer.
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simplify 39/160 help me
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Answer:
13/80
Step-by-step explanation:
39/160=13/80
The marine needs 14 boats for the 42 people registered for a boat race. How many boats will they need for 6 people?
Answers
Answer:
2
Step-by-step explanation:
We can write a proportion to determine
42 people 6 people
---------------- = ----------------
14 boats x boats
Using cross products
42x = 6*14
42x =84
Divide each side by 42
42x/42 = 84/42
x = 2
They will need 2 boats
The population of a town can be modeled by f(x) = 17,200 * 1.1^x. Identify the initial value of the population. Is the population increasing or decreasing? What is the growth or decay factor? How does the population change each year?
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Answer:11
Step-by-step explanation:
11
If you could please help good sir...
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Answer:10
Step-by-step explanation:
Opposite slope to be perpendicular
Select the correct answer. Nina can stitch of a dress in 4 hours. If d represents the number of dresses and h represents the number of hours, which equation represents this proportional relationship? A. d = 6h B. 3d = 4h C. D. d = 4h E.
Answers
Answer: I believe it’s D
Step-by-step explanation:
Answer:
I believe the correct answer would be d= 4h
This is because D is represented as dress and H is hour. So if it takes Nina to make a dress in 4 hours the obvious expression would be per every dress it took 4 hours or in other words d= 4h.
I hope this helps :)
The Channel Tunnel, in England, is 250 feet below sea level at its deepest point. The Eurasia Tunnel, in Turkey, is 348 feet below sea level at its deepest point.
How much higher is the deepest point in the Channel Tunnel than the deepest point in the Eurasia Tunnel?
Answers
Answer:
I believe it is 98
Step-by-step explanation:
If you take 348-250, that’s what you get
Answer:
-98 If its wrong i'm so sorry
Step-by-step explanation:
explain why 0.32 is greater than 0.102
Answers
Answer:0.32 is closer the the number one then 0.102 is
Step-by-step explanation:
Answer:
0.32 is greater than 0.102
Step-by-step explanation:
Because the more numbers behind the decimal the lower it is
EX. 0.1 is greater than 0.472648726464364872648264
Amelia needs to buy some cat food.At the nearest store,5 bags cost $28.75.How much would Amelia spend on 2 bags of cat food? Amelia would spend $ on 2 bags of cat food.
Answers
Answer:
$11.50
Step-by-step explanation:
The equation−3(2x −5)=−12x +15 −18x is solved by four students. They each show the first step of their work. Which student has an invalid first step?
Answers
Answer: Student X and Y
Step-by-step explanation:
Student W started off correctly as they simplified the first expression and got rid of the parentheses.
Student Z also started off correctly as they simplified the second expression and combined the like terms.
I don’t see what students X and Y did as their first step but I hope this helps. Sorry if it doesn’t
Hope this helped!!!
-6x > 30 Please help ! :)
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Please help I'll give you brainliest
Answers
Answer:
Equation 1: No solution
Equation 2: Infinity
Equation 3: One solution
Equation 4: Infinity
Equation 5: No solution
Hope this helps you. Do mark my answer as brainly. Thanks
Nikos is building a raised rectangular garden in his backyard. The perimeter of the garden is 40 feet. Its width is 8 feet. What is its length?
Answers
Answer:
Length = 12 FT
Width= 8 FT
Perimeter= 40 FT
Step-by-step explanation:
What is 2 3/4 graphed on a coordinate grid?
Y-Axis Max: 10
X-Axis Max: 10
Answers
Answer:
you would do the positive number and then the fraction. for example if i had 2 1/2 i would move over on the x line if it was the first number or y line if it was the second number. say it was x, i would move toward positive numbers 2 times and the half way to 3 since 2 1/2 is a mixed fraction
Step-by-step explanation: