Answer:
6 miles in 1 hour
Step-by-step explanation:
Answer:
6 miles
Step-by-step explanation:
36 ÷ 6 = 6
Hi, I will give brainliest if someone can help me with this problem.
Answer:
(C)Zero
Step-by-step explanation:
Because of the zero on top of the y in the division anything that you multiply or divides is always zero even a negative so the answer is zero
Answer:
Zero
Step-by-step explanation:
Anything multiply or divide by 0 is always 0
can anyone please help me
you are playing a game you lose 4.8 points lose another 7.6 points and then win 2.5 points what is the overall change in your score?
Answer:
9.9
Step-by-step explanation:
Fists you have to choose a number, ex. 20. Then subtract 4.8 from 20 equalling 15.2, then subtract 7.2 from 15.2, which equals 7.6, then add 2.5 and get 10.1. When you have that final number you must subtract it from the starting number to find the change, 20 - 10.2 = 9.9
Four friends do yardwork for their neighbors over the weekend, earning $\$15$, $\$20$, $\$25$, and $\$40$, respectively. They decide to split their earnings equally among themselves. In total how much will the friend who earned $\$40$ give to the others?
Answer:
$15
Step-by-step explanation:
Let A, B, C and D represent the four friends respectively.
Given the following data;
Amount earned by A = $15
Amount earned by B = $20
Amount earned by C = $25
Amount earned by D = $40
Total amount earned = 15 + 20 + 25 + 40
Total amount earned = $100
For an equal ration, each friend should be given;
Each earnings = total amount earned/number of friends
Substituting into the equation, we have;
Each earnings = 100/4
Each earnings = $25
Hence, for D with $40, would become;
D = $40 - $25
D = $15
Therefore, D would give A $10 and give B $5.
What is the inequality of this graph?
Answer: y < 3x -4
Step-by-step explanation:
We know two points of line: (0,-4) and (1,-1)
Therefore, we can find the slope: 3/1.
We know the y intercept.
Dashed line means the inequality is not apart of the region.
y < 3x-4
If you walked 5 2/3miles in 2 2/3hours what is the unit walking rate in miles per hour and in hours per mile
Answer:
17/8 or 2 and 1/8 in decimal= 2.125
Step-by-step explanation:
5 2/3 Divided by 2 2/3
(5*3) + 2= 17/3
(2*3) + 2= 8/3
17/3 divided by 8/3= 17/3 * 3/8
= 17/8 or 2 1/8
fp(x)=x2+2x-5 and g(x)=x-3, what is p(x) - 4(x)?
Answer:
1
Step-by-step explanation:
It's just 1
Jim biked 2 3/4
miles on Monday and then 3 5/8 miles on Tuesday. How many miles did he bike in
total?
Answer:2 3/4+ 3 5/8= 6 3/8
Step-by-step explanation:
2 3/4= 2 6/8+3 5/8=5 11/8=6 3/8
Which point below is not on the graph
A.)(-13, 7)
B.)(-35, 1)
C.)(11, 5)
D.)(27, 3)
Answer:
It is B
Step-by-step explanation:
Because their isnt a square root fpr 51
After Thanksgiving, Fernando had 3/8 of a pumpkin pie left. Later that night, 1 point
Fernando ate 2/3 of the remaining pie. How much of the pumpkin pie did
Fernando eat?*
3/8 of the pie
9/16 of the pie
1/4 of the pie
06/24 of the pie
Answer:
(C) 1/4 of the pie.
Step-by-step explanation:
Given that Fernando had 3/8 of a pumpkin pie left.
So, the remaining pie= 3/8 of a pie.
As Fernando ate 2/3 of the remaining pie, so,
the portion of a pie that Fernando ate = 2/3 x 3/8 of a pie = 1/4 of a pie.
So, Fernando ate 1/4 of a pie.
Hence, option (C) is correct.
Olivia needs 54 ticks for every 3 lollipops she eats. Complete the table using equivalent ratios. Lollipops
Answer:
36:2
90:5
Step-by-step explanation:
I got 2 because if we figure out how many licks she gets for every 1 lollipop that will help find the other numbers. When we divide 54 by 3 we get 18. For every 1 lollipop she lickes 18 times. To figure out how many lollipops for 36 I added 18 plus 18 which gives me 36. I added it twice or multiples by 2. Since I multiplied by 2 the lollipops will be 2. Since we know the rate of change which is 18. We know that for 3 lollipops the person will lick 54 times. I added 54 plus 18 two times which gave me 90. So for 90 licks the person will have 5 lollipops. I hope this helps.
I NEED REAL HELP QUICKLY please
Answer:
hold on its its.............oh yeah 21
Answer:
b
Step-by-step explanation:
What is the equation of the line parallel to the given line.
Please help if you can Thank you so much!
Answer:
Answers in explanations, hope they're correct!
Step-by-step explanation:
12. You will be using 0 gallons of gas when traveling 0 miles.
13. 20 gallons
14. (2,6)
15. You will package 15 dozens of cupcakes after 5 hours
Answer:
12: 0 miles uses 0 gallons of gas
13: 20 gallons
14: (1,3)
15: it takes 5 hours to make 15 dozen cupcakes
Step-by-step explanation:
13) 4 gallons for every 100 so multiple by 5 for 500
2 The outside temperature is -3°F and falling at a rate of 2 degrees per hour. What will the temperature be in 5 hours?
Answer:
-13
Explanation:
I did the math lol
What is the x-intercept of the line?
Answer:
x- incept = 14
Step-by-step explanation:
Take any two points and find the slope.
(-94 , 24) & (-74 , 18)
[tex]Slope =\frac{y_{2}-y_{1}}{x_{2}-x_{1}}\\\\ = \frac{18-24}{-74-[-94]}\\\\=\frac{18-24}{-74+94}\\\\=\frac{-6}{20}\\\\=\frac{-3}{10}\\[/tex]
(-94 , 24) and m = -3/10
Equation of the line:
[tex]y-y_{1}=m(x- x_{1})\\\\y - 24 =\frac{-3}{10}(x - [-94])\\\\y-24 =\frac{-3}{10}(x + 94)\\\\y-24=\frac{-3}{10}x + 94*\frac{-3}{10}\\\\y-24 = -0.3x- 28.2\\\\ y = -0.3x - 28.2 + 24\\\\ y = -0.3x - 4.2[/tex]
At x-intercept y = 0
0 = -0.3x - 4.2
4.2 = - 0.3x
4.2/-0.3 = x
14 = x
x- incept = 14
what is the equation of the line?
a. y= -1/2x+1/2
b. y= -2/1x+1
c. y= -1/2x+1
d. y= -2/1x+1/2
Answer:
A) y = -1/2x + 1/2
Step-by-step explanation:
Find the y-intercept(when x = 0), which is 1/2.
Find the slope: m = y2-y1 / x2-x1
I used points: (3, -1), (-3,2)
m = 2 - (-1) / -3 - 3
m = 3 / - 6
m = -1/2
plug this into the slope intercept form equation: y = mx + b
y = -1/2x + 1/2
HELP!!!!! I will mark Brainly
Answer:
D
Step-by-step explanation:
2x + 3 > -9
2x > -12
x > -6
Choice D represents x > -6
Answer: i think its the last one but if not then the second to last
Step-by-step explanation:
i'll mark u as brainliest
Answer:
y=x+40
Step-by-step explanation:
Better?
Answer: y = x + 40 (for the sake of this problem it’s y = 1x + 40)
calculate slope using y2-y1 / x2-x1
(2, 42) (3, 43)
43-42/3-2 = 1/1 so slope is 1
plug in a point to find b
y = x + b
42 = 2 + b
b = 40
y=x+40 final answer
Suppose 5,500 dollars is placed in a saving account how much money would be in the saving account after 5 years if the compound interest semiannually at a rate of 5% per year
Answer:
FV= $7,040.46
Step-by-step explanation:
Giving the following information:
Initial investment (PV)= $5,500
Number of periods (n)= 5*2= 10 semesters
Interest rate (i)= 0.05/2= 0.025
To calculate the future value (FV), we need to use the following formula:
FV= PV*(1+i)^n
FV= 5,500*(1.025^10)
FV= $7,040.46
help please i need help.
Answer: y=4x-4? yall i love algebra but I was trying to find the intercept and the points diidtn mathc up
Step-by-step explanation:
What is the volume of a cylinder with a radius of 1.5 inches and a height of 19 inches? Use 3.14 for pi. Round your answer to the nearest hundredth.
Answer:
134.24 in³
Step-by-step explanation:
Use the formula for the volume of a cylinder, V = [tex]\pi[/tex]r²h
Plug in the radius, pi, and the height:
V = [tex]\pi[/tex]r²h
V = (3.14)(1.5²)(19)
V = 134.235
= 134.24 in³
So, the volume of the cylinder is 134.24 in³
Answer:
134.24 in³
Step-by-step explanation:
What value should go in the empty box to complete the calculation fro finding the product or of 23.456 * 0.86
Which equations have the variable term isolated to one side of the equals sign, and the constant isolated to the other
side, for the equation 1/5 x +1/3 = 1/2x + 8/3 ? Select all that apply
1. 1/5x-7/3=-1/2
2. 7/10x=7/3
3. -7/3=-7/10x
4. x=-5/2x+35/3
5. 0=-7/10x+7/3
Answer:
7/10x =7/3
-7/3 =-7/10x
This is the answer cause I just took the test and these were the right answers.
One year ago, Lindsey deposited $250 into a savings account. Her balance is now $253. Two years ago, Jenn deposited $250 into a savings account. Her balance is now $257.50. Which account has the greater simple interest rate? Explain.
This is due at 2
Jenn's account has the greater simple interest rate
Where A is the final amount after investment, P is the initial amount, r is the rate of interest and t is the time periods.
For Lindsey:
Lindsey simple interest was 1.2% annually
For Jenn:
Jenn simple interest was 1.5% annually
Therefore Jenn's account has the highest simple interest rate.
^^^^^^^^^^^^^^^^^^^^
"EamonnAdams1992"
Answer:
She has a higher interest rate
Step-by-step explanation:
Lindsay’s interest is $3 for one year. Using the formula for interest, I = prt, Lindsey’s money is earning at a rate of 1.2%. Jenn has earned $3.75 for one year. Her money is earning at a rate of 1.5%, which is a higher interest rate.
Sample answer on edge ;)
Find the equation of the line.
Use exact numbers.
Answer:
y=3/4x -2
Step-by-step explanation:
I know the last box has a plus sign in front of it but it's still -2 since the y- intercept is at -2. It's the same thing but I just wanted to make sure you knew that in the last box, you still put -2.
Sorry if what I just said above is confusing, i don't know how to explain it better...
Diego has $12 and begins saving $5 each week toward buying a new phone. At the same time that Diego begins saving, Lin has $84 and begins spending $3 per week on supplies for her art class. Is there a week when they have the same amount of money? How much do they have at that time?
After_______weeks both Diego and Lin will have_____dollars
Answer:
$72
Step-by-step explanation:
Answer:
After ten weeks both diego and lin will have 57 dollars
Step-by-step explanation:
Assignment
Yeshi is making Pork fing. He has only 300g of pork
So he have to adjust the ro recipe.
500g pork
150g tomatoes
100g butter
120ml water
45g green chilli
8og onion.
a How much of each of the other ingredients
should he use to make pork fing
Answer / Step-by-step explanation:
500g - 300g = 200 {200 ÷ 500 = 0.4} ---- 300g pork
0.4 × 150g = 60g tomatoes
0.4 × 100g = 40g butter
0.4 × 120ml = 48ml water
0.4 × 45g = 18g green chilli
0.4 × 8og = 3.2og onion
Can anyone help me I did it I'm just checking :)
Answer:
x = 12Step-by-step explanation:
2x + 5 = 3x - 7
5 + 7 = 3x - 2x
12 = x
The sum of two numbers is 60. The greater number is 6 more than the smaller number. Which equation can be used to solve for the smaller number?
1) x + (x + 6) = 60
2) x- (x + 6) = 60
3) x(x + 6) = 60
04) x(x-6) = 60
Answer:
1) x + (x + 6) = 60Step-by-step explanation:
Let the numbers be x and y
x + y = 60y = x + 6Then, substituting y:
x + (x + 6) = 60Correct option is 1)