Answer:
Marcel reads 20 pages every 2 days.
Then, in one day, she reads:
20/2 = 10 pages per day.
Now, we know that in one day she reads 10 pages, then we can subdivide the number 350 in N groups of 10 pages, each one of these N groups needs one day to be read, then 350 pages will be read in N days:
N = 350/10 = 35 days.
Xion reads 8 pages per day.
Then to read 350 pages, he neds:
N = 350/8 = 43.75 days
Amber reads 56 pages in 7 days.
Then she reads 56/7 = 8 pages per day (Same as Xion)
Then she also needs 43.75 days to read 350 pages.
Francessca reads 55 pages in 5 days.
Then she reads 55/5 = 11 pages per day.
To read 350 pages, she needs:
350/11 = 31.82 days
Then the one that needs less days to read 350 pages is Francessca.
HELP
Which of the c-values are solutions to both of the following inequalities?
1< and 2 < 13
Choose all answers that apply:
2=0
= 2
2= 14
Answer:B.x = 2
because 1 < x < 13 => x ≠ {0;14}
Step-by-step explanation:
Help I need this answer?
Answer:
A,C,E
Step-by-step explanation:
Which equation represents a line that passes through (–9, –3) and has a slope of –6?
Answer:
y=-6x-57
Step-by-step explanation:
point slop form:
y+3=-6 times (x+9)
Select the correct answer. Solve the equation for x in terms of c. 2/3(cx + 1/2) - 1/4 = 5/2
Answer:
x = 29/8c
Step-by-step explanation:
2/3(cx+1/2) - 1/4+ 1/4 = 5/2+1/4
2/3(cx+1/2) = 11/4
1/3(cx+1/2) = 11/4 / 2
cx/3 + 1/2/3 = 11/4/2
cx/3 + 1/2*3 = 11/4/2
cx/3 + 1/6 = 11/4/2
cx/3 + 1/6 = 11/4*2
cx/3 + 1/6 = 11/8
cx/3 = 11/8 - 1/6
cx/3 = 29/24
cx = 29/24 * 3
x = 29/8 / c
x = 29/8c
Lauren is making candy bags for halloween. She has 24 lollipops, 12 candy bars, and 42 pieces of gum. She wants each bag to have the same number of each kind of candy. What is the greatest number if bags she can make if all the candy is being used? How many pieces of each candy will be in each bag.
Answer:
a) 6 bags
b)
4 lollipops per bag
2 candy bars per bag
7 pieces of gum per bag
Step-by-step explanation:
She wants each bag to have the same number of each kind of candy.
a) What is the greatest number if bags she can make if all the candy is being used?
We solve the above question using Greatest Common Factor method
The first step would be to find the factors of 12, 24 and 42
The factors of 12 are: 1, 2, 3, 4, 6, 12
The factors of 24 are: 1, 2, 3, 4, 6, 8, 12, 24
The factors of 42 are: 1, 2, 3, 6, 7, 14, 21, 42
Then the greatest common factor is 6.
Therefore, the greatest number of bags she can make if all the candy is being used is 6 bags.
b) How many pieces of each candy will be in each bag.
We are told that:
She has 24 lollipops, 12 candy bars, and 42 pieces of gum.
Hence,
For Lollipops = 24 lollipops ÷ 6 bags = 4 lollipops per bag
For Candy bars = 12 candy bars ÷ 6 bags = 2 candy bars per bag
For gum = 42 pieces of gum ÷ 6 bags =
7 pieces of gum per bag
Please hurry and answer!
Answer:
B=-2
Step-by-step explanation:
P=50 L=? B=15 find ?
Answer:
40
Step-by-step explanation:
A=5
mhdyudpsitsyooatost
a recipe calls for 6 6/7 cups of mix to make a cake how many cups of mix will you need to make 19 1/2 cakes
Answer:
133 5/7
Step-by-step explanation:
JUST DIVIDE 6 6/7 BY 19 1/2 AND BOOM CAN I PLZ GET BRAINLIEST, THANK CHU
QUESTION #1 - Probability
Answer:
C. 1/60
Step-by-step explanation:
Probability of 3 on a cube: 1 / 6
Probability of 9 from cards 1-10: 1/10
1/6 x 1/10 = 1/60
Plz Help ASAP!!
What is the y-intercept of the line that contains the point (3, –2) and is perpendicular to the line y = – 2/5 x + 3/5?
The scatter plot shows the average cost of peaches against the quantity sold for different farmers.
Answer:
what plot?
Step-by-step explanation:
Answer:
Can you pls provide the graph.
Step-by-step explanation:
You throw your ball into the air from a height of 4.2?
manual is a software salesman let Y represent his total pay in dollars X represent the number of copies of English is fun he sells suppose that X and Y are related by the equation y=1800+110x.
Part A. What is the change in manuel’s total pay for each copy of English is fun he sells?
Part B. What is Manwell‘s total pay if he doesn’t sell any copies of English is fun
Answer:
Part A) 110 dollars.
Part B) 1,800 dollars.
Consider the speed of a cheetah running at 64 miles per hour and a snail moving at 0.337 miles per hour both moving for the same amount of
time. The graph of the cheetah would be increasing
Answer:
Lol
Step-by-step explanation
Which ratio is equivalent to 4:5?
10
15
4
10
O O
16
20
15
Answer:
15
Step-by-step explanation:
Find the equation of a straight line passing through the point (0,1) which is perpendicular to the line y=-2x+2
Answer:
y = [tex]\frac{1}{2}[/tex] x + 1
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
y = - 2x + 2 ← is in slope- intercept form
with slope m = - 2
Given a line with slope m then the slope of a line perpendicular to it is
[tex]m_{perpendicular}[/tex] = - [tex]\frac{1}{m}[/tex] = - [tex]\frac{1}{-2}[/tex] = [tex]\frac{1}{2}[/tex]
The line crosses the y- axis at (0, 1) ⇒ c = 1 , then
y = [tex]\frac{1}{2}[/tex] x + 1 ← equation of perpendicular line
State if the given functions are inverses.
Answer:
yes
Step-by-step explanation:
Please please please please please please quick quick quick quick quick quick
Answer:
They are perpendicular
Step-by-step explanation:
The slopes are opposites
Need help with this problem
Answer:
I do not have a good idea
Step-by-step explanation:
Can somebody help? Tysm
PLEASE HLEP WITH QUESTION ONE PLS
1. Given the diagram to the right and information below, determine
which lines, if any, are parallel. State the converse that justifies
your answer.
199
10
0
10
b
c
Glven
Parallel Lines
Converse
a. 213a 217
b. 24 a 29
c. m219+ m222 180°
d. 8210
e. 210
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
a .
Parallel lines → a & c
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
b .
Parallel lines → d & e
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
c .
I couldn't read it....
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
d .
Parallel lines → ---
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
e .
Parallel lines → b & c
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
f .
Parallel lines → a & c
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
solve for z
-7 = [tex]\frac{z}{-6}[/tex]
Answer:
[tex]\boxed {z = 42}[/tex]
Step-by-step explanation:
Solve for the value of [tex]z[/tex]:
[tex]-7 = \frac{z}{-6}[/tex]
-Multiply both sides by [tex]-6[/tex]:
[tex]-7(-6) = z[/tex]
[tex]42 = z[/tex]
-Switch sides:
[tex]\boxed {z = 42}[/tex]
Therefore, the value of [tex]z[/tex] is [tex]42[/tex].
What is the percent of change from 70 to 14?
Answer:
80%
Step-by-step explanation:
70-14=56
56/70=80%
When Hiro and his co-workers had lunch at a restaurant near their work, the bill was $90.50. They want to leave 18% of the total bill as a tip. How much should the tip be?
Answer:
$16.29
Step-by-step explanation:
90.5 × .18 = 16.29
The amount of the tip that they want to leave will be $16.29.
What is the percentage?The quantity of anything is stated as though it were a fraction of a hundred.
When Hiro and his co-workers had lunch at a restaurant near their work, the bill was $90.50.
They want to leave 18% of the total bill as a tip.
The amount of the tip that they want to leave will be
⇒ $90.50 x 0.18
⇒ $16.29
More about the percentage link is given below.
https://brainly.com/question/8011401
#SPJ2
Find the ratio between 450 ml and 1l.
Answer:
450mL : 1L = 9 : 20
Step-by-step explanation:
recall that 1L = 1000 mL,
450 mL : 1L can be expressed as
450mL : 1000 mL (we can simplify this with the following steps)
450 : 1000 (divide both sides by 10)
45 : 100 (divide both sides by 5)
9 : 20 (answer)
Is x+y=1 a linear equation?
Answer:
yes
Step-by-step explanation:
it should go in a straight line
Answer: Yes
Step-by-step explanation:
can you help me solve this question?
The y intercept is 4. M=2/3
How many ways can six slices of pepperoni pizza and three slices of cheese pizza be divided among five students if one of the students is a vegetarian?
Answer: Vegan student gets 9/5 cheese slices
The rest of the 4 students get each: 5/5 slices of pepperoni + 1/2 slice of Pepperoni + 3/10 slice of cheese.
Step-by-step explanation:
6 slices of Pepperoni + 3 slices of cheese = 9 slices total. We need to divide the slices among 5 students, 1 is vegan.
9 divided by 5 = 1 and 4/5 slices or 9/5 slices.
The 9 slices make 45/5 slices.
3 slices of cheese = 15/5 slices.
6 slices of pepperoni = 30/5 slices.
Vegan student gets 9/5 cheese slices. Leaving 6/5 slices or 12/10 slices of cheese, 12/10 divided by 4=3/10
The rest of the 4 students get each: 5/5 slices of pepperoni + 1/2 slice of Pepperoni + 3/10 slice of cheese.
5/5=10/10, 1/2=5/10, 3/10
10/10 + 5/10 + 3/10 = 18/10=9/5 slices each person.
6 x 1000000000000000
Answer:
6000000000000000
Step-by-step explanation:
Answer:
6000000000000000
Step-by-step explanation:
38 marbles are shared between John, David and Paul so that John gets twice as many as David. Paul gets 5 only. How many marbles does john get?
Answer:
11
Step-by-step explanation:
The total number of marbles John gets is 22 and this can be determined by forming the linear equation with help of the given data.
Given :
38 marbles are shared between John, David, and Paul so that John gets twice as many as David. Paul gets 5 only.The following steps can be used in order to determine the total number of marbles john gets:
Step 1 - Let the total number of marbles John have to be 'x', let the total number of marbles David have to be 'y', and let the total number of marbles Paul have to be 'z'.
Step 2 - So, the linear equation that represents the total number of marbles is:
x + y + z = 38 --- (1)
Step 3 - According to the given data, John gets twice as many as David, that is:
x = 2y --- (2)
Step 4 - According to the given data, Paul gets only 5 marbles, that is:
z = 5 --- (3)
Step 5 - Substitute the value of x and z in equation (1).
2y + y + 5 = 38
Simplify the above equation.
3y + 5 = 38
3y = 33
y = 11
Step 6 - Substitute the value of y in equation (2).
x = 2(11)
x = 22
So, the total number of marbles John gets is 22.
For more information, refer to the link given below:
https://brainly.com/question/11897796
