Answer: She will run and swim again on the same day after 21 days.
Juanita runs every third day and swims every seventh day.
Step-by-step explanation: Juanita runs every third day and swims every seventh day.
i need help PLSSSSSSS what is 12x5x6x7x2x9x4
Answer:
181,440
Step-by-step explanation:
all you gotta do is multiply
I WILL GIVE BRAINLIEST PLSSSSSSSS
1. A 100-point test has x questions worth 2 points apiece and y questions worth 4 points apiece.
a. Write an equation that describes all possible numbers of questions that may be on the test.
b. If you have 24 questions worth 4 points apiece, how many questions will be worth 2 points apiece?
2. Louise has $36 in five-dollar bills and singles. How many of each type of bill does she have?
a. Write an equation.
b. If Louse has 2 five-dollar bills, how many singles does she have?
3. The Ramy family bought 4 sandwiches and 3 salads. They spent $24. Let x be the cost of a sandwich
and y be the cost of a salad.
a. Write an equation.
b. If each sandwich costs $3.75, how much did each salad cost?
4. The store at which Andy usually shops is having a sale. Roast beef costs $4 a pound and shrimp costs
$10 a pound.
a. Write an equation to describe different possible combinations of Roast beef and shrimp that he can
buy for $96.
b) What is the greatest amount of shrimp he can buy?
5. It will take 20 points to make the playoffs, the hockey team coach told the players. “We get 2 points
for a win and 1 point for a tie.” Let W be the number of wins and T the number of ties.
a. Write an equation to describe the values of W and T that will let the team make the playoffs.
b. If the team wins 7 games, how many tie games will need to occur?
Answer:
1)A. 50,25 / 2,15 B. 2x+4(24)=100 2=x
Step-by-step explanation:
ANSWER CORRECTLY PLZ TYSM!!!
Answer:
11. D = 0, -6.6
R = 10, 0
(-6.6,0),(0,10)
12. D = 25,
R = 25
13. D = 0, 5
R = 15, 0
(0,15),(5,0)
In her science classroom Jane noticed that the lengths (in inches) and the weights (in ounces) of the class's pet snakes were directly related by the equation y = kx, where x is the length and y is the weight. Use the information in the table to find k, the constant of proportionality?A.25.0 B.27.5 C.30.0 D.32.5
Answer:
C
Step-by-step explanation:
multiply by 2 then add half of the original number
The constant of proportionality(k) is 5/2 and the corresponding weight is
30 ounces for 12 inches.
What are ratio and proportion?A ratio is a comparison between two similar quantities in simplest form.
Proportions are of two types one is the direct proportion in which if one quantity is increased by a constant k the other quantity will also be increased by the same constant k and vice versa.
In the case of inverse proportion if one quantity is increased by a constant k the quantity will decrease by the same constant k and vice versa.
Given, The lengths (in inches) and the weights (in ounces) of the class's pet snakes were directly related by the equation y = kx.
Now, when x = 6, y = 15
15 = 6k.
k = 15/6.
k = 5/2.
Now, when length(x) is 12 then,
y = 12(5/2).
y = 30.
learn more about proportion here :
https://brainly.com/question/7096655
#SPJ2
PLZ HELP I DIDN"T UNDERSTAND MY TEACHER PLZ HELP!!
Answer:
A
Step-by-step explanation:
A is the only chart where 5 and 3 connect at an exact point
here is a meme( free of charge)
Help please!!!!! I'll give brainliest!
Answer:
#1. Yes, it is a right triangle
Step-by-step explanation:
HELLLLLLLLLLLLLLLLLLLLP
Answer:
Ok sorry about before but im pretty sure it goes by the x and y axis
Step-by-step explanation:
So im pretty sure the answer is the second statement so yeah it should be the second statement
On a coordinate plane, the x-axis is labeled Minutes and the y-axis is labeled Gallons (in hundreds). Point A is (3, 12), point B is (6, 7), point C is (12, 3).
The graph shows two points from the table representing a proportional relationship.
A 2-column table with 3 rows. Column 1 is labeled Minutes (x) with entries 1, 2, 3. Column 2 is labeled Gallons (y) with entries 400, 800, 1200.
Which point corresponds to the last entry in the table?
Answer:
A
Step-by-step explanation:
Answer: the answer is A
Denver is planting strawberry seedlings in a new garden. He can plant 3 rows of a certain length with 2 seedlings left over or 4 rows of the same length with 3 seedling spots left empty. What is the length, x, of each row in meters?
Enter the correct answers in the boxes.
The equation used to solve for x is ____
.
Each row is ____meters long.
Answer:
Step-by-step explanation:
4x3=12
3x2=6
12+6=18
Answer:
Each row is 5 meters long
Step-by-step explanation:
5x3=15
5x4=20
15+2=17
20-3=17
Order the expressions from least value to greatest value.
Answer:
[1] -2 2/3 + (-3 1/6) [2] -2.2*3.4 [3] 4.2/-6 [4] -3 3/5 - (-3 1/10)
Step-by-step explanation:
[1] = -5.91666
[2] = -7.48
[3] = -0.7
[4] = -0.5
what is the slope of the line passing through the points (0, −5) and (4, 2)?
Answer:
1.75
Step-by-step explanation:
For a beverage, Lisa mixes cups of lemonade to cups of iced tea in a ratio of 3:7. Which of the following best describes the amount of lemonade to iced tea? (4 points)
Group of answer choices
For every 3 cups of lemonade, there are 7 cups of iced tea.
For every 3 cups of lemonade, there are 4 cups of iced tea.
For every 7 cups of lemonade, there are 4 cups of iced tea.
For every 7 cups of lemonade, there are 3 cups of iced tea
Answer:
For every 3 cups of lemonade, there are 7 cups of iced tea.
Step-by-step explanation:
hope it helps give person below brainliest plz
-2 1/2 ÷ 6
A) -2 1/6
B) -5/12
C) 5/12
D)2 1/6
Answer:
-2 1/2 / 6
=-5/2 / 6
=(-5/2)x(1/6)
=-5/12
Step-by-step explanation:
−15 ÷ 5 =
A number line going from negative 30 to positive 30. An arrow goes from 5 to 10, from 10 to 15, from 15 to 20.
Emily used the number line to find the quotient for -15 ÷ 5. What errors did she make? Select three correct answers.
The arrows should point in the negative direction.
The small arrows should end in the same place as the large one.
The arrows should end on negative 15.
The arrows should start at zero.
There should be 5 small arrows.
Answer:. The arrows should point in the negative direction.
The arrows should end on negative 15.
The arrows should start at zero.
Step-by-step explanation: The idea is to show that the answer is -15÷5= -3
Answer:
to put is ez A,C,D
Step-by-step explanation:
PLZZZ HELP ME OUT THIS IS DUE TODAY!!!!
Task 1 – Operations on the Number Line
(Variation of the above task)
A number line is shown below. The numbers 0 and 1are marked on the line, as are two other numbers a and b.
For each of the following expressions determine if the answer would be positive, negative, or zero. For each one PROVE HOW YOU KNOW.
1. a−1
Answer:
Explanation:
2. a−2
Answer:
Explanation:
3. b−1
Answer:
Explanation:
4. -b−b
Answer:
Explanation:
5. a−b
Answer:
Explanation:
6. ab+1
Answer:
Explanation:
7. b− a
Answer:
Explanation:
8. a a-b x b
Answer:
Explanation:
Answer:
i gotchua
1. Negative , explanation: it is after the 0 line.
2. Negative, It is after the 0 line
3. Positive, It is before the 0 line
4. zero right on the 0 line.
5.zero right in the middle of the 0 line.
6.negative, a negative before the 0 line.
7.zero, a zero on the 0 line as well.
8. a positive as the o line and two numbers are together !
Hope this helped !! have a nice day !!! <3
(15 PTS) Help me plz.
Answer:
1.) C 2.) B 3.) B
Step-by-step explanation:
I had to do the same thing :)
PLZZZZZZZZZZZZZ HELP ME I BEGGING YOU!!!PLZ EXAMPLAIN AND ANSWER THEM ALL DUE TODAY!!!!
1 question is first image
2 question is second image
3 question is third image
4 question is fourth image
5 question is fifth image
Answer:
1) 2
2) -4
3) -1/2
4) -13/3 or 4.3
5) 5/6
Step-by-step explanation:
1) Do the exponent, then add it to -7, and subtract 5 for the top and for the bottom add 3 to -5 and subtract -2, finally divide the top by the bottom
2) do the -2 to the 3rd then add -2 and square the answer then multiply -2 and -4 then add that answer to the first one
3) it the same as -6+4/-1+5
4)Divide the fractions and make sure you multiply it by the negative add the answer to 3
5)IDK
Answer:
1) 2
2) -4
3) -1/2
4) -13/3 or 4.3
5) 5/6
Step-by-step explanation:
I did this one and i got 100 so this are the answer i used
Amira needs 24 and StartFraction 3 over 10 EndFraction feet of fencing material to make a fence for her small garden. Which number represents the additive inverse of this number?
Negative 24 and StartFraction 3 over 10 EndFraction
Negative 24
StartFraction 3 over 10 EndFraction
24 and StartFraction 3 over 10 EndFraction
Answer:-24 3/10
Step-by-step explanation:We have been given that Amira needs feet of fencing material to make a fence for her small garden. We are asked to find the additive inverse of our given number.
We know that additive inverse of a number is that number, which we add to a number to create the sum of zero.
plz help me and plz show work
Answer:
x= -19
Step-by-step explanation:
5x-10 = 7x +28
2x=-38
-38÷2
×= -19
plz help and plz show work 10.
Answer: The answer is x=4
Step-by-step explanation:
1/2x+15=5+3x
subtract 5 from both sides and now you have 1/2x+10=3x
Subtract 1/2x from both sides, leaving you with 10=2.5x
then divide 2.5 from both sides. That leaves 4=x or x=4
plz help me plz help me plz plz plz
HALPP MEHHHHHHHHHHHHHHHHhhhhhhhhhhhhhhhhhhhhh
A) 3 years
B) 7 years
C) 5 years
Answer:
T=5
Step-by-step explanation:
the formula is SI=P×R×T
Substitute and make T the subject of the formula
Jamie planted 16 tulip bulbs this weekend. This represents 40% of the bulbs she purchased. How many total bulbs did Jamie purchase?
TIMED! HURRY!
Answer:
40
Step-by-step explanation:
16 bulbs: 40%
32 bulbs: 80%
40 bulbs: 100%
Examine this multiplication problem.
3
2
5
×
1
2
Which are equal to the product? Check all that apply.
StartFraction 17 Over 5 EndFraction
StartFraction 17 Over 10 EndFraction
1 and StartFraction 5 Over 7 EndFraction
1 and StartFraction 7 Over 10 EndFraction
3 and two-fifths
Answer:
Step-by-step explanation:
60 5×12=60 count by 5 until you get to 12 that helps you get your answer 60.
Answer:
the other person is incorrect, the real answer is in explanation
Step-by-step explanation:
1 and StartFraction 7 Over 10 EndFraction
StartFraction 17 Over 10 EndFraction
or in shorter terms
B. 17/10
D. 1 17/10
Oop hey people- I’m not in the mood to do this, so does anyone want to do it for me?
What was John's speed if he traveled 60 km in 30 minutes?
Step-by-step explanation:
they give you distance and time the formula should look like
s=d/t
s=60/30
s=2
that should be your answer
72.3 + (-39.1)______33.2 rearrange using the Commutative Property.
Answer:
70 + 2 + 0.3 + (-30) + (-9) + (-0.1) = 70 + (-30) + 2 + (-9) + 0.3 + (-0.1)
Step-by-step explanation:
I AM GOING TO CRY PLEASE HELP ME AND YES THE AND PICTURE IS THE OTHER PANDA!!!!
1. Which panda was heavier when they were born?
2. Which panda is growing faster
3. Which panda will weigh more at 5 weeks?
4. Write the equation for each panda.
Answer:
i say the second panda weighed more when it was born, and the second panda is growing faster.
What does the point (0, 35) represent?
Answer:
the students read 35 pages in class to start the book
Step-by-step explanation:
that would only make sence, because 35 starts at 0, not 1, so your starting at 35, in class
Shirts are on sale for 20%.You buy 2 of them. As you pay, the cashier says, “20% off of each shirt means 40%off the total price.” Do you agree or disagree? Please explain thoroughly.
Answer:
disagree
Step-by-step explanation:
you don't go to a store that has shirts on sale for 20 percent off and buy 2 shirts and get 40 percent off you get 20 percent off of your total