Step-by-step explanation:
LCM for 7 by 24=168
LCM for 17 by 36=612
Please give me the correct answer.Only answer if you're very good at math.Please don't put a link to a website.
Answer:
3(n + 25) = 50 + 2n
Step-by-step explanation:
5 x 3/5 = 15/5. Simplify...
3
5(10 + 2/5 n )
50 + 10/5 n
50 + 2 n
Find the sale price to the nearest cent.
5. The sale price of a video game that has been
discounted 40% is $15.48. What was the original
price of the video game?
help me please ! in going to fail
Answer:
can't see the question properly
Answer:
I think the answer is A bc x is slope and y is y intercept
Hannah decided to curl up and read a good book. She started reading at 10:00 a.m. and
finished reading at 11:43 a.m. How much time did she spend reading? (SHOW YOUR WORK PLEASE!! I WILL GIVE BRAINLIEST TO BEST ANSWER WITH EXPLANATION BUT I NEED 2 PEOPLE TO ANSWER TO DO THIS)
Answer:
1 hour and 43 minutes or 103 minutes
Step-by-step explanation:
There are 60 minutes in an hour, so from 10 am to 11 am is 60 minutes. The additional 43 minutes need to be combined with the 60 minutes, which will give you 103 minutes.
Answer:
1 hour and 43 minutes
Step-by-step explanation:
10:00am+ 1 hour = 11:00 am
11:00 am + 43 minutes = 11:43
Hope this helped!! :3
What is the constant of proportionality for the sales?
Answer:
your answer will be the last Option 5
Step-by-step explanation:
hope it helps
Please help I really don’t understand this question
Answer:
I will explain it to you in a jiffy ok? Can you wait a sec
Based on the z-statistic of –2.5 for the sample data, should the null hypothesis be rejected? Yes, because the z-statistic lies within the critical region. Yes, because the z-statistic lies outside of the critical region. No, because the z-statistic lies within the critical region. No, because the z-statistic lies outside of the critical region.
Answer:
No, because z-statistics lies within the critical region.
Step-by-step explanation:
The z value is calculated to determine whether the null hypothesis should be accepted or rejected. The null hypothesis is rejected when the z-value lies outside the critical region. The critical region is determined by the sample data.
Answer:
A) Yes, because the z-statistic lies within the critical region.
Step-by-step explanation:
Next one is B) The claim should be rejected.
10
9
Ryan and Daniel are both packing boxes at a factory. Ryan can pack three boxes every hour. The number of boxes Daniel can pack in
x hours is represented by the equation below.
y = 45
Which of the following correctly describes the two functions?
OA. The number of boxes that can be packed by Ryan and Daniel each increases over time. Daniel's function has a greater rate of
change than Ryan's function indicating that Daniel can pack more boxes per hour.
0
ОВ.
The number of boxes that can be packed by Ryan and Daniel each decreases over time. Daniel's function has a greater rate of
change than Ryan's function, indicating that Daniel can pack fewer boxes per hour.
OC.
The number of boxes that can be packed by Ryan and Daniel each increases over time. Ryan's function has a greater rate of
change than Daniel's function, indicating that Ryan can pack more boxes per hour.
The number of boxes that can be packed by Ryan and Daniel each decreases over time. Ryan's function has a greater rate of
change than Daniel's function, indicating that Ryan can pack fewer boxes per hour.
OD.
10
Reset
Submit
Submit
8 of 10 Answered
Session Timer: 21:09
Session Score: 38% (318)
- 15
Answer:
A. The number of boxes that can be packed by Ryan and Daniel each increases over time. Daniel's function has a greater rate of
change than Ryan's function indicating that Daniel can pack more boxes per hour.
Step-by-step explanation:
Given
Ryan: 3 boxes per hour
Daniel: [tex]y = 4h[/tex]
Required
True statement about their functions
First, we calculate Ryan's function.
In 1 hour, he can pack 3 boxes.
In hours, he can pack 3h boxes.
So, the equation is:
[tex]y = 3h[/tex]
So, we have:
[tex]y = 3h[/tex] ---- Ryan
[tex]y = 4h[/tex] --- Daniel
Both functions represent direct proportional functions.
So, when h increases y also increases.
However, Daniel's function has a greater rate of change because[tex]y = 4h[/tex] implies that he can pack 4 boxes per hour while Ryan can pack 3.
Write an equation of the line passing through the point (5,8) that is parallel to the line 7x + 5y = 3.
Answer:
y-8=-7/5(x-5)
Step-by-step explanation:
find the slope by rewriting the line's equation.
5y=3-7x
5y=-7x+3
y=-7/5x +3/5
since its parallel, the slope will be the same (-7/5)
use the formula y-y1=m(x-x1) for the point (5,8)
y-8=-7/5(x-5)
rearrange in the form y=mx+b if you wish.
what problem can be solved using 3/5 divided by 5/8
Answer: 24/25
Step-by-step explanation:
= 3/5 ÷ 5/8
= 3/5 × 8/5
= 24/25
What is an equation of the line that passes through the points (-4,4) and (4,6)
Answer:
y=1/4x+5
Step-by-step explanation:
1/4x is your slope you get from graphing
$1500 at 4% for 5 years
Find the interest earned
Answer:
I=$300
Step-by-step explanation:
P=1500
r=4%=0.04
t=5 years
I=p*r*t
I=1500*0.04*5
I=300
Hellohello, if you able to help me then please do. (:
Answer:
Step-by-step explanation:
it will always be true as long as it is adittion the r is the unknown number just add 15 plus what equals 25
3. The Isaacs' car can go 30 miles on 1 gallon of gas. Write and solve an equation to
find g, the number of gallons of gas they use driving 450 miles.
Answer:
450/30 = 15 gallons of gas
Step-by-step explanation:
6) Ty is saving for college. His goal is to save 750 dollars each year and he wants to set
aside the same amount each month.
How much should Ty save per month?
• To meet his goal. Ty needs to save 3
per month
Answer:
ty should save $62.50 a month to meet his goal
Math problem A homeowner has two rectangular structures in her backyard. The dimensions of the hot tub are 6 feet by 8 feet. The dimensions of the fire pit are 7 feet by 9 feet. The length of the square backyard is 20 feet. What area of the yard is not covered by the hot tub and fire pit?
Answer:
289feet²
Step-by-step explanation:
Area of a rectangle = length x breadth
area of a square = length²
area of the yard that is not covered by the hot tub and fire pit =
Area of the yard - (area of the hot tub + area of the fire pit)
Area of the yard = 20 feet² = 400 feet²
area of the hot tub = 6 feet² x 8 feet² = 48 feet²
area of the fire pit = 7 feet² x 9 feet² = 63 feet²
400 - (48 + 63) = 289 feet²
What is the value of x in the figure
below?
PLEASE I AM BEGGIN YOU
The marked price of a refrigerator is $1660. John has a coupon for 15% off. Find the selling price of the refrigerator with the coupon
Answer:
$1411
Step-by-step explanation:
(15÷100)×1660=249
1660-249=1411
Answer:
answer is $1411
Step-by-step explanation:
discount=100%-15%=85%
How can I speak to a tutor
This question has two parts. First, answer Part A. Then, answer Part B. Part A Pete is making 8 identical fruit baskets as gifts. Each basket contains some apples and 12 oranges. Pete uses a total of 168 pieces of fruit to make the baskets. Which equation can be used to determine the number of apples, a, that are in each basket? Multiple choice question.
Answer:
a = 21 - 8
Step-by-step explanation:
to determine the number of apples in each basket, first determine the total number of fruits in each basket and subtract it from the number of oranges in each basket
number of fruits in each basket = 168 / 8 = 21
a = 21 - 8
Choose the system of equations to solve the following: Tickets to a movie cost $7.25 for adults and $5.50 for students. A group of friends purchased 8 tickets for $52.75. Determine the total number of adult and student tickets.
Answer:
3 student tickets and 5 adult tickets
Step-by-step explanation:
A line with a slope of 1 passes through the point (8,6). What is its equation in slope-intercept form?
Write your answer using integers, proper fractions, and improper fractions in simplest form.
Answer:
y=x-2
Step-by-step explanation:
y-y1=m(x-x1)
y-6=1(x-8)
y-6=1x-8
y=1x-8+6
y=1x-2
help with this question please
Using the graph below, find A, H, and K.
Answer:
Step-by-step explanation:
A:(2,7)
H:(4,3)
K:(6,7)
im really guessing here about the order of the pairs
(the ordered pairs are right im just not sure the order i have it in is right please let me know)
Addison is shooting a free throw. The initial height of the ball is represented by the____
A. x-intercept
B. y-intercept
C. zeros
D. vertex
9514 1404 393
Answer:
B. y-intercept
Step-by-step explanation:
If we assume that the graph of the free-throw is of height versus time, then the initial height is the y-intercept—when time = 0.
How many integers satisfy each inequality?
-102
Answer:
4
Step-by-step explanation:
help me plssssssssssssssssss
Answer:
kmkioppppppppoiiu yw quip all cm ms all pure 100.00
Whoever gets the question right I will mark as brainliest
Calculate volume of the prism
20 × 12 × 15
= 3600 in³
divide volume of prism with volume of container
3600 ÷ 400
= 9
9 times
plz help i need some one to check if this is right :(
Answer:
no the one above it
Step-by-step explanation:
because i have had it recently
One pound of pasta noodles can be made using the ingredients shown in the recipe below. A chef uses 166 1/4 cups of flour each week to make noodles. How many pounds of noodles does the chef make each week?
Answer:
Pounds of noodles made per week = 47 1/2 pounds
Step-by-step explanation:
One pound of pasta noodles can be made using the ingredients shown in the recipe below.
Recipe for Pasta Noodles
Ingredients
3 1/2 cups of flour
4 large eggs
2 teaspoons of olive oil
A chef uses 166 1/4 cups of flour each week to make noodles. How many pounds of noodles does the chef make each week?
28 1/2
47 1/2
53 1/4
55 1/2
Pounds of noodles made per week = Total cups of flour used each week / flour used per pound
= 166 1/4 ÷ 3 1/2
= 665/4 ÷ 7/2
= 665/4 ÷ 2/7
= (665*2)/(4*7)
= 1330/28
= 47.5 pounds
Pounds of noodles made per week = 47 1/2 pounds