Answers
Answer:
Step-by-step explanation:
Related Questions
Please only answer if you know the correct answer! Will give brainliest and points!
Answers
Step-by-step explanation:
845/1160 = 0.728
116.5/174 = 0.669
42.25/58 = 0.728
23.4/29 = 0.806
16.9/23.2 = 0.728
25.35/34.8 = 0.728
Hence the 2nd, 4th and 5th options are correct.
What is the equation in slope-intercept from of the line that passes through the points
( - 4, 2 ) and ( 12, 6 )?
Answers
Answer:
This be the ooogggaaaaa boooogaaaaa 696969
Step-by-step explanation:
uhhh
Solve for x. 5x - 29> -34 OR 2x +31 < 29
Answers
Answer:
x > -1 or x < -1
Step-by-step explanation:
In this question, you would solve the inequalities.
Solve:
Inequality 1:
5x - 29> -34
Add 29 to both sides
5x > -5
Divide both sides by 5
x > -1
Inequality 2:
2x +31 < 29
Subtract 31 from both sides
2x < -2
Divide both sides by 2
x < -1
Your answer would be: x > -1 or x < -1
PLSSSS HELP ASAP!! GIVING BRAINLIEST!! Explain pls :)
At the store, meat was $73.70 for 5 pounds. If you bought 15 pounds, how much would it cost?
Answers
Answer:
I think it's
Step-by-step explanation:
73.70×3
221.1
Natalie is a salesperson who sells computers at an electronics store. She makes a base pay amount each day and then is paid a commission as a percentage of the total dollar amount the company makes from her sales that day. Let P represent Natalie's total payments on a day on which she sells x dollars worth of computers. The table below has select values showing the linear relationship between x and P. Determine how many dollars worth of computers Natalie would have to sell in order to get paid $365 on a given day.
Answers
Answer:
9,500
Step-by-step explanation:
Please help me pass this class
Answers
Answer:
b
Step-by-step explanation:
written in exponential notation, what is the answer to 10x10x10x10?
Answers
Answer:
Step-by-step explanation:
IN EXPONENTIAL NOTATION THAT IS 10^4
Solve for c.
a(c + b) = d.
Answers
Answer:
c = d/a - b
General Formulas and Concepts:
Pre-Algebra
Equality PropertiesStep-by-step explanation:
Step 1: Define
a(c + b) = d
Step 2: Solve for c
Divide a on both sides: c + b = d/aSubtract b on both sides; c = d/a - bPlease help, will reward brainliest !! (would help if someone can explain aswell)
Answers
Answer:
I think b or d
Step-by-step explanation:
Sorry if it's wrong but i think it's one of those two
Answer:
im not sure if i did this right but i got the answer of B if it is wrong i am so sorry :( i really hope i did not fail you
Step-by-step explanation:
13=4k+9 can someone plz help me figure this out it is killing me
Answers
Answer:
k = 1
Step-by-step explanation:
so we basically have to solve for k
13 = 4k + 9
subtract 9 from both sides
4 = 4k
divide both sides by 4 to get k by itself
4/4 = 1
4k / 4 = 1k = k
1 = k
hope this helps <3
a graph passes through the points (0,2),(1,3), and (2,4). Does this graph represent a linear function or a non linear function?
Answers
9514 1404 393
Answer:
linear
Step-by-step explanation:
The slope of the line between the first pair of points is ...
m = (y2 -y1)/(x2 -x1)
m = (3 -2)/(1 -0) = 1/1 = 1
The slope of the line between the second pair of points is ...
m = (4 -3)/(2 -1) = 1/1 = 1
The slopes are the same, so the points are on the same line. The graph is that of a linear function.
What is the slope of the line?
Answers
What is the remainder when (4x^3 + 3x^2 - 17x - 12) is divided by (x - 1)?
Answers
Answer:
remainder is 4x^2+7x-10- 22/x-1
Step-by-step explanation:
y^3-8y^2+19y=12
Solve
Answers
Answer:
Step-by-step explanation:
steps are below
step 1
y^3-8y^2+19y=12 equation
step 2
y^3-8y2+19y(-12)=12(-12) minus 12 from both sides
y^3-8y^2+19y-12=0
step 3
(y-1)(y-3)(y-4)=0 add brackets
step 4
(y-1)(y-3)(y-4)=0 factor
step 5
y-1=0 or y−3=0 or y-4=0 set them equal
Answer:
y=1 or y=3 or y=4
Solve for X Need help ASAP
Answers
A plumber charges a flat fee of $50 plus an additional $20 per hour.
a) Write and equation in slope-intercept form to represent the total cost the plumber will charge
b) How much will it cost for the plumber to work for 4 hours
c) how many hours must the plumber work to obtain $180?
Answers
Answer:
a) cost = 50 + 20x, where x is the number of hours worked for.
plot cost on the y-axis and hours on the x-axis.
b) cost = 50 + 20 x 4 = $130
c) 180 = 50 + 20x
130 = 20x
6.5 = x
additional charges increment every hour, so the plumber must work for 7 hours before they obtain $180.
Step-by-step explanation:
Which of these methods of paying for college does NOT need to be repaid?
Stafford loans
Consolidation loans
Work-study
Private loans
Answers
Answer:
Work study
Step-by-step explanation:
I did that question.
Jeremy drinks 6 1/2 cups of milk each day. If he has x cups of milk now, how much milk will he have in 3 days? Explain why you choose your answer
a. 3x * 6 1/2
b. x - 3 - 6.5
c. x + 3(-6.5)
d. 3(- 6 1/2) ÷ x
Answers
A
Step-by-step explanation:
cause he drinks 61/2 m8lk per day
State the null and alternative hypotheses in testing following claims: (a) At most, 20% of next year’s wheat crop will be exported to UK. (b) On the average, homemakers drink 3 cups of tea per day. (c) The proportion of university graduates in this year who majored in the data analytics is at least 0.15. (d) The average donation to the Indian Council for Medical Research is no more than Rs. 10. (e) Residents in Gujarat commute, on the average, 15 kilometers to their place of employment
Answers
Answer:
A) Null hypothesis: H0: p_o ≤ 0.2
Alternative hypothesis: Ha: p_o > 0.2
B) Null hypothesis: H0: μ = 3
Alternative hypothesis: Ha: μ ≠ 3
C) Null hypothesis: H0: p_o ≥ 0.15
Alternative hypothesis: Ha: p_o < 0.15
D) Null hypothesis: H0: μ ≤ 10
Alternative hypothesis: Ha: μ > 10
E) Null hypothesis: H0: μ = 15
Alternative hypothesis: Ha: μ ≠ 15
Step-by-step explanation:
A) Null hypothesis: H0: p_o ≤ 0.2
Alternative hypothesis: Ha: p_o > 0.2
B) Null hypothesis: H0: μ = 3
Alternative hypothesis: Ha: μ ≠ 3
C) Null hypothesis: H0: p_o ≥ 0.15
Alternative hypothesis: Ha: p_o < 0.15
D) Null hypothesis: H0: μ ≤ 10
Alternative hypothesis: Ha: μ > 10
E) Null hypothesis: H0: μ = 15
Alternative hypothesis: Ha: μ ≠ 15
Solve for x 2x-10=4x
Answers
Answer:-5
Step-by-step explanation:
2x-10=4x
-10=2x (subtract 2x from both sides)
-10/2=x (divide both sides by 2)
-5=x
So tell me yáll real name
mines is Shakira
Answers
Answer:
My name is Melanie
Step-by-step explanation:
Answer:
Mine is Aday but pretty much everybody calls me Aya
Step-by-step explanation:
pushing a car 15 m using a force of 500 N. How much work was done?
Answers
Answer:
Work = Force × distance = 500 × 15 = 7,500 J.
Hope this helps! Merry Christmas and Happy New Year!
Total work done by pushing the car for a distance of 15 m using a force of 500 N is 7500 Joule.
What is total work done?The total work done can be derived in terms of the products of force applied and the total distance covered.
Therefore,
Total work done = force × distance = 500 × 15 N-m = 7500 Joule
Hence, 7500 Joule work is done.
Learn more about work done here: https://brainly.com/question/26622905
#Tag #SPJ2
A submarine started at the surface of the water and was moving at -15 meters per minute. The submarine traveled at this rate for 48 minutes before coming to rest on the ocean floor. What is the change in the submarine position?
Answers
Given :
A submarine started at the surface of the water and was moving at -15 meters per minute.
The submarine traveled at this rate for 48 minutes before coming to rest on the ocean floor.
To Find :
The change in the submarine position.
Solution :
We need to find the position of submarine position from the surface of water.
Distance travelled = Speed × Time
Distance travelled = -15 m/min × 48 min
Distance travelled = 720 m
Therefore, the position of submarine is 720 m below the surface of ocean.
PLEASE ANSWER ASAP!
LOOK AT THE PIC ATTACHED:
(please show work!)
Answers
Explanation: Reduce the expression, if possible, by cancelling the common factors.
y2-y1/x2-x1 = ?
-20-20/30-10 = -2
a store offers a 15% discount on all shoes. If a pair of shoes has an original price of $21.25, which of the following is closest to the price after the discount is taken?
Answer Choices:
A) $17.50
B)$18.00
C)18.50
D)19.00
E)19.4=5O
PLEASE ANSWER QUICKLY!!
Answers
please help me i have a c i need help desperately lol
Answers
Answer:
positive and find the distance..
Step-by-step explanation:
Answer:
1. Find the distance from the number to 0 on the number line
2. positive
Step-by-step explanation:
The sum of two numbers is 8. When four times the smaller
number is added to two times the larger number, the result
is 18. What is the larger number?
7
6
5
4
Answers
Answer:
x+x=8
that's mean: 2.x/4 + 4.x/1 = 18/1
we find at least a common multiple of 4 and multiply the units by 4
2x + 16x = 72
18x = 72/:18
x = 4
Answer: 7
suppose: the smaller number is a
the larger number is b
because The sum of two numbers is 8 => a + b = 8 (1)
four times the smaller number is added to two times the larger number, the result is 18 => 4a + 2b = 18 (2)
(1)(2) => a + b = 8
4a + 2b = 18
<=> a = 1
b = 7
=> the larger number is 7
Step-by-step explanation:
how many edges does a rectangle have
Answers
Rectangle have four edges.
The ratio of the number of red cards to the number of black cards in a deck is 3:10
2 more cards are added to the deck.
The ratio of red to black cards in the deck is now 1:3
How many black cards are in the deck?
Answers
Answer:
Then the black cards=12
Step-by-step explanation:
N of red=3
N of black=10
and we have ratio 3:10
think when we ⇒ add 2 to red, will be 5:10= 1:2 not equal to 1:3
⇒add 1 to red and 1 to black, the ratio will be 4:11 not equal to 1:3
⇒add 2 to black, the ratio will be 3:12 = 1:3
Then the black cards=12
hope this helps!
Answer:
Either
(1) there were originally 60 black cards, and 2 red cards were added, or
(2) there were originally 20 black cards, and 1 red card and 1 black card were added.
Step-by-step explanation:
The ratio of red cards to black cards is 3:10.
Since we don't know the actual numbers of red and black cards, we can write the ratio of red to black cards as
3k/10k
After adding 2 cards, the ratio of red cards to black cards becomes 1:3.
There are 3 ways of adding 2 cards: (A) both red, (B) 1 red and one black, (C) both black.
Possibility A: add two red cards
(3k + 2)/(10k) = 1/3
10k = 9k + 6
k = 6
3k/10k = 3(6) / 10(6) = 18/60
There were originally 60 black cards.
Possibility B: add 1 red card and 1 black card
(3k + 1)/(10k + 1) = 1/3
10k + 1 = 9k + 3
k = 2
3k/10k = 3(2) / 10(2) = 6/20
There were originally 20 black cards.
Possibility C: add two black cards.
(3k)/(10k + 2) = 1/3
10k + 2 = 9k
k = -2
3k/10k = 3(-2) / 10(-2) = -6 / -20
We cannot have a negative number of cards.
No solution.
Answer: Either there were originally 60 black cards, and 2 red cards were added, or there were originally 20 black cards, and 1 red card and 1 black card were added.
What is the base area of Box 3?
Answers
Answer:
[tex]1x^{2}+4x[/tex]
Step-by-step explanation:
Usually, you'd not include the "1" before x, but Edge has no brains and can't comprehend it not being there for some reason.
So 1 and 4.
The answer to the next question on the same page as the one I just answered:
What is the volume of Box 3?
B. x^4 + 4x^3 + x^2 + 4x
Answer:
1 & 4
Step-by-step explanation:
i did the question
