Haley and Sabrina are both training for a race. Haley runs 4.2 miles each day. Sabrina has been running 2/3 as many miles each day as Haley. Next week, Sabrina is going to increase the miles she runs each day by 25%. Haley and Sabrina both train by running 6 days each week. What is the total number of miles Sabrina will run next week to train for the race?
Answer:
Sabrina will train 21 miles next week for the race.
Step-by-step explanation:
2/3 of 4.2=2.8
%25 more of 2.8=3.5
3.5*6=21 miles
Answer:
3.5*6=21 miles
Step-by-step explanation:
Michael is making cookies. Each batch uses 3 cups of flour. He plans to use less than 41 cups of flour for cookies so that he has enough left to make muffins. He has already used 5 cups of flour for cookies.
How many more batches of cookies can Michael make?
Fewer than 12
Greater than 15.3333…
Fewer than 15.3333…
Greater than 12
Answer:fewer than 12
Step-by-step explanation:
help me please and thanks
Answer:
10
Step-by-step explanation:
Firstbll
finely's pumpkin had a mass of 6.5 kilograms (kg) before he carved it after carving it the pumpkin has a mass of 3.9 kg what was the percent decrease of the pumpkin
Answer:
There was a 40% decrease in mass of the pumpkin.
Step-by-step explanation:
Answer:
The percent decrease was 40%
The percent change was -40%
Step-by-step explanation:
The decrease in mass was (6.5 - 3.9) kg, or 2.6 kg.
The percentage decrease was therefore
2.6 kg
------------ * 100%, or 40%
6.5 kg
Miguel takes $50 to the mall. He buys a flannel shirt for $18.99 and a hat for $12.49. On his way home, he stops at the bank and withdraws $25.
How much money does Miguel have now?
So i dont know what to do but it's systems of linear equations.
Answer:
the wind is 23 km/h
the speed of the plane without the wind is 135 km/h
Step-by-step explanation:
158-112=46
46/2= 23
112+23= 135
I would appreciate it if someone could give me the answers to these questions THX
Step-by-step explanation:
Question 5 answer:-
5 tickets for 12.50 is $2.50 each
8 tickets for20.16 is $2.52 each.
so, 5 tickets for $12.50 is the better deal
Answer:
the first box the anwser is 2.5
the second is 2.52
the answer is the better deal is 5 tickets for 12.5
Step-by-step explanation:
because the other deal might sound better on paper but the cost is less on the 5 tickets for 12.5
Which graphs show continuous data?
Select each correct answer.
Answer:
I say the first graph in the first pic
Also,the 2nd graph in the 2nd pic
Answer:
the first one
Step-by-step explanation:
Which proportion can be used to find 180% of 45?
Answer:
well 1st take the hundred percent out because u already know that 100% of 45 is 45 so now just find 80% of 45 which is 36 so add 45 + 36= 81 so 180% of 45 is 81
Step-by-step explanation:
Answer:
81 is the number, the proportion given belowStep-by-step explanation:
45 ⇒ 100%x ⇒ 180%Use proportion below:
x / 45 = 180 / 100x = 45*180 / 100x = 81PLS HELP YOU HAVE 4 MIN TO ANS
Answer:
the median number of fish caught was 5
Answer:
Step-by-step explanation:
find what the mean and the median and the mode means so you can find your answer
Pls I need help with this math problem!!!
Answer:
(2,1)
Step-by-step explanation:
The solution is the point where the two lines cross.
Hope this helped! :)
Can someone plsss help me with 7 8 9 and 10 plssss I’ll give u brainliest
Answer:
7. 8 and 4
8. Option d
9. Option c
10. Answer in image
Step-by-step explanation:
If you like my answer than please mark me brainliest thanks
Answer:
8
is d
Step-by-step explanation:
8 is d because fractions always mean division
Please help me this is worth 25% of my grade. You need to modify these recipes to serve 30 people. I'll give brainliest to the best answer.
Answer:
1: times 3.
2: one and a half cup of vegetable oil
3: four and a half cups of flour
4: you would need 3 teaspoons of vanilla extract instead if 1.
5: you would need 3 over 8 salt.
6: the ingredient that would be best to not use an exact amount is nutmeg. Add as much as you would like because it does not say a specific amount because it is based on preference.
Step-by-step explanation: Dont forget to leave 5 stars and mark branliest if this helped! :)
In your own words, explain to me what is absolute value? Make sure to talk about the definition of it, how you find it, and how it's different from just plotting an integer on a number line. You must provide 3 sentences or more.
Answer:
It's a function that associates a real number x with a positive real number using the flowing definition: If the number is not negative (so either positive or 0) the absolute value is x. If x is negative, the absolute value is -x.
This means that to find the absolute value of x you must first determine if x is negative or not, and if it is, multiply it by -1. If it isn't, leave it as it is.
Since the absolute value is a function (of a given number), you can't just plot that number in the number line but the function (so in this case absolute value must be taken first.
The absolute value of x is never negative, so given the absolute value of x we can't determinate if x was positive or negative (if x =/ 0) before the absolute value was taken.
Identify which equations have one solution, infinitely many solutions, or no solution.
Here ya go, I did the activity
Answer:
Olananio
Step-by-step explanation:
extra point brainllyest plz answer asap 4 2/5 + 5 2/6
ANSWER THIS YOU GET 10 POINTS
Remember PEMDAS (Order of Operations)
first you take the (1+2) and add them together
then remove the brackets and since the 3 is infront of the 2 they will multiply
the equation looks like this
6/2x3 now answer it from left to right.
the answer becomes 9
Please help
8th pre-algebra math
Answer:
The first one
Step-by-step explanation:
Will give brainless to whoever gets this right
help me i will give you 18 points of you answer this one
Answer:
(4,1)
Step-by-step explanation:
y=4
x=1
this is not my cup of tea but I'm pretty sure this is the answer
Answer:
4
Step-by-step explanation:
Do this the same way as the last time you had this type of problem.
The indicated point is (1, 4)
constant of proportionality
y/k = 4/1
y/x = 4
Kevin Jones worked 8 hours each day on Monday, Wednesday, and Friday. He is paid $7.75 per hour. Find his weekly gross pay.
Answer:
he is paid 186$
Step-by-step explanation:
7.75 * 8 is 62 and 62 * 3 is 186
i hope this helps
Tacara has 4 groups. She puts 1 1/2 cupcakes in each group. What is the total number of cupcakes?
Answer:
look at the picture...............
4,430 divided by 6= tysm whoever answer this question
Answer:
Step-by-step explanation:
4,430 divided by 6= 738.333333333
Answer:
738.333... = 738 1/3
Step-by-step explanation:
4,430 ÷ 6 = 738.333... = 738 1/3
Can you PLEASE help me with this?
Answer: A. 31.42
B. 50.27
C. 23.25
D. 69.12
E. 100.53
F. 18.22
G. 37.7
H. 56.55
I. 52.15
J. 27.65
K. 75.4
L. 47.12
M. 128.81
N. 62.83
O. 58.43
P. 106.81
Q. 94.25
R. 98.65
S. 11.31
T. 72.26
U. 157.08
V. 109.33
W. 149.54
X. 13.19
Y. 119.38
Z. 100.53
And the other thing is 169.65
Step-by-step explanation:
A. 15.7
B. 25.12
C. 11.6
D. 34.5
E. 50.2
F. 9.1
G. 37.7
H. 56.5
I. 51.5
J. 27.6
K. 75.4
L. 47.1
M. 64.3
N. 62.8
O. 58.4
P. 53.4
R. 49.2
S. 11.3
T. 72.3
U. 78.5
V. 54.6
W. 74.8
X. 13.2
Y. 59.7
Z. 100.5
Pi. 84.8
AN OPINION WITHOUT PI IS JUST AN ONION
Helppppppp plsssssssss meeeeeee so harddddddd
Answer:
incorrect
Step-by-step explanation:
this is because it would be 1/2 and 1/6. you would have to multiply the bases for a probability of 1/12
Hope it helps you!!!
Answer
Yes
Step-by-step explanation:
In algebra, if there is an unknown value that needs to be represented, typically you have to use x,y,z,a,b,c. etc.
I hope this helped
The formula for finding SA, the surface area of a box, is SA = 2(ab + ac + bc), where a, b, and c represent the lengths of each edge of the box.
What is the surface area of this box if a = 10 in., b = 5 in., and c = 3 in.?
Answer:
The actual answer is 190 in squared
Step-by-step explanation:
Because I got it right on the website
PLZ HELP MEEEEEEEEEEEEEEEEEE
Once you click on the link answer the question then explian
Answer:
a. 0.335
b. 41.2
c. 0.736
d.0.006132
Step-by-step explanation:
Its simple math, how to explain it more. When dividing with ten you always delete or add one zero
Answer:
a, 0.35 b, 41.2 c, 0.736 d, 6.132
Step-by-step explanation:
In a video game, a guppy that escapes a net turns into three goldfish. Each goldfish can turn into two betta fish. Each betta fish can turn into two angelfish. Enter and evaluate an expression for the number of angelfish that can be formed from one guppy.
What is an expression?
A diving board is 12 feet above the ground. The bottom of the pool is 16 feet below the ground. Write and solve an equation that gives the distance from the diving board to the bottom of the pool. Write and solve an equation that gives the distance from the diving board to the bottom of the pool. pls help wit this
Answer: 12+16=28
Step-by-step explanation: trust me
I need help please! 35 points to who ever can solve it, no links please.
Answer:
2. -2
2b. 28
2c. I'm confused
3. >
b. <
c. >
d. =
from e to j, I have no idea
Step-by-step explanation:
I hope this helps :)