Please please please can someone please help me with this problem. I don’t know what to do and I’m fairly certain I’m about to fail my math class...
Answers
Answers:
bcdae============================================
Explanation:
The general form of a slope intercept equation is y = mx+b
m = slope
b = y intercept
Something like y = (-7/6)x + 1 matches with y = mx+b such that m = -7/6 is the slope and b = 1 is the y intercept. So that's why problem 1 matches with choice b (in column B).
Similar situations apply for problems 2 and 3
-----------
For problem 4, we can see the slope is m = -1, but unfortunately m = -1 isn't listed in column B. However, m = -7/7 is listed. So this is why problem 4 matches with choice a. This leaves problem 5 to match with choice e.
note: 6/7 = 12/14 after multiplying top and bottom by 2.
Related Questions
What is the simplified value of the exponential expression 27 1/3
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Answer:
3
Step-by-step explanation:
Diego is 59.5 inches tall his brother is 40.125 inches tall how many inches taller then his brother is diego
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Answer:
The correct answer is 19.375
Answer:
19.375in.
Step-by-step explanation: You take 59.5In. and you minus it from 40.125In.
Mr Lee has a family of 6 people and Mrs Scarlett has a family of 4. They were given 15 kg of chocolate
when they visited a chocolate factory for work. If they decide to share it so that each family
member gets an equal amount, determine the required ratio and hence calculate how much
chocolate Mr Lee and Mrs Scarlett will each take home to their families.
Answers
Answer:
Mr Lee gets 9kg
Mrs Scarlett gets 6kg
Step-by-step explanation:
First, we have 15kg of chocolate and a total of 6 + 4 = 10 people.
We want to divide the 15kg of chocolate evenly between these 10 people, then we just need to do the quotient
15kg/10 = 1.5kg
This means that each person gets 1.5 kg of chocolate.
Now, Mr. Lee has a family of 6 people, and each one of these 6 people got 1.5 kg of chocolate, then the total amount of chocolate that Mr. Lee will bring home is 6 times 1.5kg:
6*1.5kg = 9kg
And Mrs Scarlett will get the remaining, that is:
15kg - 9kg = 6kg
Mrs Scarlett will get 6kg of chocolate.
Colin buys a tv for £800. It depreciates at a rate of 1% per year. How much will it be worth in 2 years? Give your answer to the nearest penny where appropriate
Answers
Answer:
708
Step-by-step explanation:
Answer
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Given:
The cost of the T.V. for Colin = £ 800.
The rate of depreciation per year = 4%
Time period = 3 years
To find:
How much will it be worth in 3 years? Give your answer to the nearest penny where appropriate.
Solution:
To solve the above-given problem, we will use the following formula:
where
A = the final value after depreciation
P = the present value
R = rate of depreciation
n = time period
Now, on substituting the given values in the formula, we get
we will round the above answer to its nearest penny where appropriate
≈ £ 708
Thus, the worth of the t.v. in 3 years will be £ 708.
Find the length of a segment in the coordinate plane with endpoints (-1,3) and (4, 5).
Answers
Answer:
square root 29
Step-by-step explanation:
use the distance formula sqrt(x2-x1)^2+(y2-y1)^2
sqrt(-1-4)^2+(3-5)^2= sqrt 29.
PLZ HELP IGNORE THE 2 question i only need the 1st
Answers
Answer 5 by 6
Step-by-step explanation:
Answer:
D. 5 in by 6 in
Step-by-step explanation:
1/3=.33
15in x.33=5 in
18in x.33=5.96 in
(round up and you get 6)
(ONLY MY FRIENDS RESPOND) What is the Area of a square if it has L= 32cm and W= 20cm?
(Heres a re-made thing for my friends, sorry for the rushed handwriting, I had to do it before my mom saw, hope u guys can read it)
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Answer:
640
Step-by-step explanation: and wow
If you use 20 cups of flour, how many teaspoons of vanilla should you use? *
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Answer:
1/16
Step-by-step explanation:
You should use 1/16 teaspoons of vanilla for the 20 cups of flour that u used
Find the number for x. (Divide)
8.2x=164
Answers
Divide both sides by 8.2 so x will be by itself. 164 divided by 8.2 is 20 so x=20
Marcel and Floyd are playing games at an arcade. Marcel has $8.25 and is only playing $0.25 games. Floyd has $9.75 and is only playing $0.75 games. Jorge wants to find the number of games after which Marcel and Floyd will have the same amount of money remaining. Jorge’s work is shown below.
Let x = the number of games played.
Equation: 8.25 minus 0.25 x = 9.75 minus 0.75 x. Step 1: negative 1.50 minus 0.25 x = negative 0.75 x. Step 2: negative 1.50 = 0.50 x. Step 3: negative 3 = x.
Jorge knows his answer is incorrect because it does not make sense to have a negative number of games. What is Jorge’s error?
The variable x should represent the amount of money left.
From Step 1 to Step 2, Jorge did not add 0.25x correctly to both sides.
The equation should have sums on both sides.
From Step 2 to Step 3, Jorge should have subtracted 0.50x from both sides.
Answers
Answer:
The variable x should represent the amount of money left.
Step-by-step explanation:
im not sure but this one makes sense
Answer:
The Answer to this problem is (A)
St)ep-by-step explanation:
The variable x should represent the amount of money left.
5. Priya can bike 150 meters in 20 seconds. At
this rate, how long would it take her to bike
3,000 meters?
Answers
Answer:
400 seconds
Step-by-step explanation:
Divide 3000/150 = 20
20 x 20 seconds = 400 seconds
Can I get some help with this question please?
Answers
Answer:
g would be 130 because it's a vertical angle with the 130 angle. h is 50 because it has to complement the 130 angle.
K is 74 because it's a vertical angle with the 74 angle, and m is 106 because it needs to complement with k.
3x 10'4+ 2.5 x 10’5 =
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−5t=−45
Help
I need help thanks
Answers
Answer:
t=9
Step-by-step explanation:
miriam's house is 232 feet above the sea level, and silvia's house is 29 feet above sea level. about how many time's higher than sea level is miriam's house than silvia's?
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Answer:
Step-by-step explanation:
about 9 because
A line passes through the points (10, 6) and (5, -2). What is its equation in slope-intercept form?
Answers
Answer:
10=x
6=y
5=x
-2=y
10-5=5
6--2=8
5/8=0.625
y=mx+b
Step-by-step explanation:
The equation of a line in slope-intercept form through the points (10, 6) and (5, -2) y = (4/5)x - 6.
What are lines and their slopes?We know lines have various types of equations, the general type is
Ax + By + c = 0, and the equation of a line in slope-intercept form is
y = mx + b.
Where slope = m and b = y-intercept.
the slope is the rate of change of the y-axis with respect to the x-axis and the y-intercept is the (0,b) where the line intersects the y-axis at
x = 0.
Given, A line passes through the points (10, 6) and (5, -2).
We know the equation of a line in slope intercept form is y = mx + b.
Where slope(m) = (- 2 - 6)/(5 - 10).
slope(m) = - 8/-10.
slope(m) = 4/5.
Now for the y-intercept,
- 2 = (4/5)×5 + b.
- 2 = 4 + b.
b = - 6.
Therefore the required line in slope-intercept form is y = (4/5)x - 6.
learn more about lines and slopes here :
https://brainly.com/question/3605446
#SPJ2
Why I don't have information to find the missing lengths?
Answers
Answer:
yes
Step-by-step explanation:
find the perimeter of a rectangular frame with sides of 4x - 1 and 6x +5
Answers
Answer:
p = 20x
hope it's helpful ❤❤❤❤❤
THANK YOU.
Answer: 20x+8
Step-by-step explanation
Got it correct!
I need help I need to find the error
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What is 10% of 60? (I'm really confused)
Answers
Answer:
6
Step-by-step explanation:
there
Which number is not prime A.29 B.99 c.71 d.3
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Answer:
sum like 99 becuz isz ur safest bet to get it right
Hey there!
Prime numbers are basically only approximately 2 FACTORS... 1 & that particular number
3 is PRIME because the only factors it has is 1 & 3 (so we can eliminate this as your possible answer)
29 is PRIME because it has 1 & 29 as its factors (we can eliminate this as your possible answer)
71 is PRIME because it has 1 & 71 as its factors as well! (So we can eliminate as your possible answer)
This leads Option B as your answer
Good luck on your assignment and enjoy your day!
~LoveYourselfFirst:)
8) There are 14 animals in the barn. Some
are geese and some are goats. There are
52 legs in all. Ilow many of each animal
are there?
Answers
Answer:
There are 12 goats and 2 geese.
Step-by-step explanation:
X = geese; Y = goats
Geese have 2 legs each. Goats have 4 legs each.
2x + 4y = 52
There are 14 animals
x + y = 14
x = 14 - y
(replacement)
2(14 - y) + 4y = 52
(simplify)
28 - 2y + 4y = 52
28 + 2y = 52
2y = 24
y = 12
14 - 12 = 2
x = 2
*muffled crying*
............
Answers
Answer:
-8 is the answer.
Step-by-step explanation:
3 - (-8) = 11
The negatives cancel to become a +
3 + 8 = 11
Think of 3 positive things and 8 negative things.
O O O
O O O O O O O O
3 of the positive things will add onto the 8 positive things, resulting in 11
#teamtrees #WAP (Water And Plant)
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[tex]3 - 14 = 11[/tex]
The granola Summer buys used to cost $6.00 per pound, but it has been marked up 15%.
How much does it cost her to buy 2.6 pounds of granola at the new price?
Answers
Answer: $17.94
Step-by-step explanation:
if the current price of an xbox is $620.00, buy microsoft puts a new xbox two out on the market for $620.00, what price below would microsoft most likely sell the xbox one for?
Answers
I think that is gonna be it
Is the expression a polynomial? If so, is it a monomial, binomial or trinomial? 8x-2
help please
Answers
Answer:
Its a binomial because there are only 2 terms. and 1 sign telling you to do work
Step-by-step explanation:
Which of the following must be true if triangle ABD = triangle CDB? 45 points goooo
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Answer:
i think its c
Step-by-step explanation:
Answer:
I think its A
Step-by-step explanation:
Pls help ASAP. Mai solved the equation below incorrectly. Identify Mai's error then solve the equation correctly.
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there are 60 inches in 5 feet how many inches are in 8 feet
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How could you distinguish between traveling west at 5 miles per hour and traveling east at 5 miles per hour without using the words “east” and “west”?
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Answer:
maybe you can say traveling to the left (west) and right(east) five miles per hour.
Step-by-step explanation: