Answers
Answer:
I think A option is correct
Step-by-step explanation:
because the time and the distance is same
Answer:
A
Step-by-step explanation:
123456789101112113141516
Related Questions
at the beggining of the year shelby could run 2miles now she can run3.5 whatis the percent gained
Answers
Answer:
75% gained
Step-by-step explanation:
75% of 2 is 1.5
Use a graphing calculator to sketch the graph of the quadratic equation, and then give the coordinates for the x-
intercepts (if they exist).
y = -4x2 + 12x + 40
a. (2,0); (-5, 0)
C. (-2, 0); (5,0)
b. (-2,0
d. (2,0); (5,0)
Answers
Ms. Franklin is making her class budget for supplies. She needs 62 packs of Expo markers. If each pack costs $12, what will her total be for Expo markers (before tax)?
Answers
Answer:
12x62=$744 for 62 packs of Expo markers
At the basketball game, Leo scored points in 30% of his attempts. Which of the following statements is true?
A- Leo scored points in more than 1/3 of his attempts.
B- Leo scored points in 1/4 of his attempts.
C- Leo scored points in 3/10 of his attempts,
D- Leo scored points in less than 1/6 of his attempts.
THIS IS FOR A TEST, PLEASE HELP CORRECT ANSWER- BRAINLIEST
Answers
Answer:
C. Leo scored points in 3/10
Step-by-step explanation:
30% is 30/100
So also 3/10
What is the range of the function shown on the graph above? A. -8 < y < -3 b. -5 < y < 10 c. -5 < y < & d. -8 < y < -3
Answers
The range of the function is -8 ≤ y ≤ -3
How to determine the range?The function that completes the question is added as an attachment
From the attached function, the endpoints of the straight line are:
(-5,-8) and (10,-3)
There are closed circles at the endpoints.
So, we have:
[-5,-8) and (10,-3]
Remove the x values
[-8 and -3]
Express as an inequality
-8 ≤ y ≤ -3
Hence, the range of the function is -8 ≤ y ≤ -3
Read more about range at:
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Solve by substitution.
y=-x+2
3x-y=-6
I will give Brainliest to the first person
Please explain step by step.
Answers
Answer:
(- 1, 3 )
Step-by-step explanation:
y = - x + 2 → (1)
3x - y = - 6 → (2)
Substitute y = - x + 2 into (2)
3x - (- x + 2) = - 6 ← distribute parenthesis and simplify left side
3x + x - 2 = - 6
4x - 2 = - 6 ( add 2 to both sides )
4x = - 4 ( divide both sides by 4 )
x = - 1
Substitute x = - 1 into (1)
y = - (- 1) + 2 = 1 + 2 = 3
solution is (- 1, 3 )
x^2=5 using exponents
Answers
Answer:
±√5 are the solutions to x^2=5
Step-by-step explanation:
Write out x^2=5. Now enclose each of the two sides in parentheses. Apply the exponent (1/2) to both sides:
(x^2)^(1/2) = (5)^(1/2)
The left side simplifies to x and the right side to ±√5.
So ±√5 are the solutions to x^2=5.
pls help need it plsssssssssss
Answers
Answer:
a. r² = 0.8555148135 so...
r = 0.9249... or 0.92
b. a correlation coefficient of 0.92 indicates a strong positive association between the two data sets
Sukriti sold two bicycles at Rs.3750 each. She gained 25% in first
bicycle and lost 25% on another bicycle. How much does she loss
or gain in the total price?
Answers
Answer:
Rs. 500 lossStep-by-step explanation:
SP is 3750
First case, 25% gain with CP of x:
3750 = 1.25xx = 3750/1.25x = 3000Gain amount:
3750 - 3000 = 750Second case , 25% loss with CP of x:
3750 = 0.75xx = 3750/0.75x = 5000Loss amount:
5000 - 3750 = 1250Total loss is the difference between gain and loss:
1250 - 750 = 500I really need help its pre calc pls help me!!
Answers
: [tex]s = - \frac{2}{5} [/tex]
: since | r | > 1 the series has no sum
#CARRYONLEARNING
PLZ HELP!
Find the product of -3.3 and -2.2.
Answers
-3.3 times 2.2
basically the product of is 7.26
You are saving money for a new bicycle, which costs $85.99. So far you have saved $47.52. How much more money do you need before you can purchase the new bicycle
Answers
Answer:
$38.47
Step-by-step explanation:
You have to subtract $85.99 and $47.52. The answer is $38.47..
I hope this helps!!
A bicycle shop advertised all mountain bikes priced at a 1/3 discount. If the original cost of the bikes is $327, what is the price of the discount?
A$80
B.$75
C.$150
D.$109
Answers
D. $109
[tex]327 \div 3 = 109[/tex]
Hope that helped:)
What does 10,000 represent in this situation? *
20 points
Captionless Image
The amount of miles the car can travel.
The initial value of the car when it was new.
The initial amount of miles that was on the car.
The common ratio the value of the car is multiplied by to calculate the new cost the next year.
Answers
Answer:
The initial amount of miles that was on the car.
The initial value of the car when it was new.
Step-by-step explanation:
2. A taxi service charges $1.00 for the first to mile then $0.10 for each additional mile
after that.
distance traveled (mi)
price (dollars)
Fill in the table with the missing
information then determine if this
relationship between distance traveled
and price of the trip is a proportional
relationship.
ale
2
3.10
10
Answers
Answer:
Step-by-step explanation:
Given :- A taxi service charges $1.00 for the first 1/10 mile then $0.10 for each additional 1/10 mile after that. How much does it cost to go 2 miles in the taxi ?
Solution :-
→ charge for first (1/10) mile = $1
then,
→ distance left = 2 miles - (1/10) miles = (20 - 1)/10 = (19/10) miles .
Now,
→ charge for each additional 1/10 mile = $0.10
then,
→ charge for each additional 1 mile = $(0.10 * 10) = $1
So,
→ charge for each additional 19/10 mile = 1 * (19/10) = $(1.9)
therefore,
→ Total cost for 2 miles = 1.9 + 1 = $2.9 (Ans.)
"In a toy store, there are 5 baseballs for every 6 gloves. If the store has 240 gloves how many baseballs do they have?"
Please help! ♡︎
Answers
Answer:
There are 200 base balls
Step-by-step explanation:
240 divided by 6 is 40, times 40 by the 5 and you get 200
BRAINLIEST x 3
It is kinda late and I need to finish my work
Please help me
If you answer this I will create two other posts to give you extra brainliests
Answers
Answer:
Hi I hope this helps! I included step by step for each problem!
Step-by-step explanation:
5) 9x + 2 =119
9x +2 - 2 = 119 - 2
9x= 117
9x/9 = 117/9
x=13
6) 12x - 8 + 104 = 180
12x + 96 = 180
12x + 96 -96 = 180 - 96
12x = 84
12x/12 = 84/12
x=7
7) 5x+7=8x-71
5x+7+71=8x-71+71
5x-5x+78=8x-5x
78=3x
78/3=3x/3
26=x
8) 4x-7=7x-61
4x-4x-7+61=7x-4x-61+61
54=3x
54/3=3x/3
18=x
9) 13x-19+17y+5 =180
13x-19=9x+25
13x-9x-19+19=9x-9x+25+19
4x=44
4x/4=44/4
x=11
13(11)-19+17y+5=180
143-19+17y+5=180
129+17y=180
129-129+17y=180-129
17y=51
17y/17=51/17
y=3
10) 8y+17=6x-7
3x-29+6x-7=180
9x-36=180
9x-36+36=180+36
9x=216
9x/9=216/9
x=24
8y+17= 6(24)-7
8y+17= 144-7
8y+17= 137
8y+17-17=137-17
8y=120
8y/8=120/8
y=15
11) 7x-23=3x+49
7x-3x-23+23=3x-3x+49+23
4x=72
4x/4=72/4
x=18
3x=11y-1
3(18)= 11y-1
54+1=11y-1+1
55=11y
55/11=11y/11
5=y
12) 5x-38=3x-4
5x-3x-38+38=3x-3x-4+38
2x=34
2x/2=34/2
x=17
7y-20+5x-38=180
7y-58+5(17)=180
7y-58+85=180
7y+27=180
7y+27-27=180-27
7y=153
7y/7=153/7
y=21.9
(not 100% confident on 12)
What is the solution to the equation 5 x + 2 x = 24 − 4 ( x − 5 ) ?
Answers
5x + 2x = 24 + (−4)(x)+(−4)(−5)
5x + 2x = 24 + −4x +20
(5x +2x) =(−4x) +(24 +20)
7x= −4x + 44
+ 4x + 4x
11x/11 = 44/11
Answer : x = 4
Under her cell phone plan, Avery pays a flat cost of $58.50 per month and $5 per gigabyte. She wants to keep her bill at $64.50 per month. Write and solve an equation which can be used to determine x, the number of gigabytes of data Avery can use while staying within her budget.
Answers
Answer:
x=1
Step-by-step explanation:
64.50=5x+58.50
64.50=5(1)+58.50
64.50=63.50 CORRECT
It can't be 2 because it will be over 64.50
5(2)+58.50
10+58.50
68.50 WRONG
Avery can use up to 1.2 gigabytes of data while staying within her budget of $64.50 per month.
The equation to determine the number of gigabytes of data Avery can use while staying within her budget can be written as:
$58.50 + $5x = $64.50
Where:
$58.50 represents the flat cost per month
$5x represents the cost based on the number of gigabytes used (x gigabytes)
$64.50 is the total budget she wants to stay within
To solve for x, we can subtract $58.50 from both sides of the equation:
$5x = $6.00
Then, divide both sides by $5:
x = 1.2
So, Avery can use up to 1.2 gigabytes of data while staying within her budget of $64.50 per month.
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In simplest form the problem is 7/6 divided by 4 can be what in what simplest form
Answers
Answer:
7/24
Step-by-step explanation:
Address formula, input values.
Input values
7 /6 & 4
7/6 ÷ 4= ?
Multiply 7/6 with reciprocal of 4
= 7/6 x 1/4
= 7/24The simplified form of the provided expression "7/6 divided by 4" is 7/24.
To simplify the expression 7/6 divided by 4, we can follow these steps:
First, let's represent the division as a fraction by placing the numerator (7/6) over the denominator (4): (7/6) / 4.
To divide fractions, we can multiply the numerator of the first fraction by the reciprocal of the second fraction. In this case, the reciprocal of 4 is 1/4.
Thus, we have (7/6) x (1/4).
To multiply the fractions, we multiply the numerators together and the denominators together. So, (7 x 1) / (6 x 4) = 7/24.
Therefore, the simplified form of 7/6 divided by 4 is 7/24.
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Pls help me I’ll mark u brainliest
Answers
Let:
let x be apples
let y be bananas
System of equations
3x + 4y = 6.50
10x + 5y = 17.50
Annie sells a car for $20,000 and earns a 4% commission. How much is her commission?
Answers
Answer:
$800
Step-by-step explanation:
Answer:
$800
Step-by-step explanation:
4% of 20,000 is 800 (20,000 / 4).
Math hw.
For tomorrow.
9 to 12
Answers
Answer:
11:
Solution: The Length is 14.25
Equation: (5 + 5) - 38.5 divided by 2.
9.
Solution: $11.25
Equation: $67.50 divided by 6.
Hope it helps.
(Not sure if you have to translate this...)
Stephanie has to raise at least $730 to meet her yearly fundraiser goal. Her mother gave her $25 toward her goal and she is selling boxes of donuts for $5 each. What is the least number of boxes of donuts Stephanie has to sell in order to meet her goal?
Answers
Answer:
141
Step-by-step explanation:
730=5x+25
705=5x
705/5=x
141=x
a triangle has a measure
Answers
Answer:
The anwser is A
Step-by-step explanation:
Its equal
Answer: equiangular triangle
Step-by-step explanation:
Frankie purchased 8 chairs for her dining room table. The total for the chairs came to $952.56 How much did each chair cost?
Answers
Answer:
$119.07
Step-by-step explanation:
I hope this helps!
Answer:
119.07
Step-by-step explanation:
952.56/8 = 119.07
I neeeeeeeeeeeeeeeeeeeeeeeeeeeeed heeeeeeeeeeeeeeeeeeeelppp
Answers
Answer:
35 is answer please tell me if i am right
Step-by-step explanation:
Find The Solution set and draw a number line of each quad inequality
1. x²-x+2≤ 0
3. x² + 9x + 18 < 0
4. m²- 7m < 10
5. 2x²- 3x - 14 < 0
Answers
Answer:
Step-by-step explanation:
1) x² - x + 2 ≤ 0
x² -x - x + 2 ≤0
x(x - 1) - (x - 1) ≤ 0
(x - 1)(x - 1) ≤0
No solution
3) x² + 9x + 18 < 0
x² + 6x + 3x + 18 < 0
x(x + 6) +3(x + 6) < 0
(x + 6)(x + 3) < 0
x > - 6; x < -3
-6 < x < -3
4) m² - 7m - 10 < 0
a = 1 ; b = -7 c = -10
D = b² - 4ac = (-7)² - 4*1*(-10) = 49 + 40 = 89
[tex]m=\dfrac{-b+\sqrt{D}}{2a} ; m = \dfrac{-b-sqrt{D}}{2a}\\\\\\m=\dfrac{-(-7)+\sqrt{89}}{2*1} \ ; \ m=\dfrac{-(-7)-\sqrt{89}}{2*1}\\\\\\m=\dfrac{7+9.43}{2} \ ; \ m=\dfrac{7-9.43}{2}\\\\m=\dfrac{16.43}{2} \ ; \ m=\dfrac{-2.43}{2}\\\\m=8.22 ; m = -1.21[/tex]
-1.21 < m < 8.22
-1 < m < 8
5) 2x² - 3x - 14 < 0
2x² + 4x - 7x - 14 < 0
2x(x + 2) - 7(x + 2) < 0
(x + 2)(2x -7) < 0
-2 < x < 7/2
-2 < x < 3.5
A poker player holds a flush when all 5 cards in the hand belong to the same suit. We will find the probability of a flush when 5 cards are dealt. Remember that a deck contains 52 cards, 13 of each suit, and that when the deck is well shuffled, each card dealt is equally likely to be any of those that remain in the deck. We will concentrate on spades. What is the probability that the first card dealt is a spade? What is the conditional probability that the second card is a spade given that the first is a spade?
Answers
Step-by-step explanation:
that would be 1/52
since deck means 52
Ski Lift A takes skiers 1,200 feet up the mountain in 2 minutes, Ski Lift B takes skiers 1,500 feet up the mountain in 3 minutes, and Ski Lift C takes skiers 1,800 feet up the mountain in 2 1⁄2 minutes. Which ski lift has the fastest rate?
Answers
Answer:
iek
Step-by-step explanation:3283349
