Answer:
x = 6
Step-by-step explanation:
4x + 5 = 6x - 7 subtract 4x from both sides
5 = 2x - 7 now add 7 to both sides
12 = 2x finally divide both sides by 2
x = 6
Problem 3.2
Jordan is mixing water and flour to make tortillas. The
number of cups of water, w, needed for f cups of flour
is described by the equation w=0.75f.
How many cups of water are needed to mix with 4 cups
of flour?
cups of water
Answer:
1:1
Step-by-step explanation:
w = f, which means the amount of water equals the amount of flour.
What is the domain of Graph 1
help! need help fast
Answer:
the answer is B
Step-by-step explanation:
Para resolver un parto de chocolates iguales de manera que a cada persona le corresponda la misma cantidad y no sobre nada se hizo la cuenta hizo esta cuenta 32%6= 5 indica cuantos chocolates se podrian haber rapartido entre cuantas personas y que cantidad toco cada una
Solution:
It is given that the ratio of chocolates to people is 32 : 6
It is also given that the quotient is 5. So the remainder number of chocolates is 2.
Thus there are 6 person and 32 chocolates to be distributed.
So each person gets 5 number of chocolates each and the number of chocolates remained is 2. Thus each of 6 persons get 5 chocolates each.
What are the solutions to the quadratic equation 0=(x−4)(x+2)?
Select all that apply.
x=2
x=−2
x=−4
x=0
x=4
Answer:
x = 4,
x = -2
Step-by-step explanation:
( x - 4 ) ( x + 2 ) = 0
Find out when the equation is 0,
When x = 4,
substitute in 4 for x,
( 4 - 4 ) ( 4 + 2 ) = 0
(0) ( 6) = 0 (any number multiplied by 0 is 0).
When x = -2
Substitue in -2 for x,
( -2 - 4 ) ( -2 + 2 ) = 0
(-6) (0) = 0 (again, any number multiplied by 0 is 0).
The number of pens sold on Monday, p, increased 45% on Tuesday. The expression p+0.45p represents the number of pens sold on Tuesday. What is another expression that can be used to find the number of pens, p, sold on Tuesday?
Answer:
1.45p
Step-by-step explanation:
Here, we want to write another expression other than what we have already to represent a 45% increase in the number of pens sold
We simply find 45% of the number of pens sold the previous day
Mathematically, that would be
45/100 * p = 0.45p
we now add this to the sales made the previous day
= p + 0.45p
if we finally add both, we will have p(1 + 0.45)
= 1.45p
I’ll mark brainliest! Please help !
(3-i)+(1-2i) =
O 4 - 3i
O 4 +3i
O 4+i
Answer:
D
Step-by-step explanation:
Answer:
4+i
Step-by-step explanation:
A bag contains eleven balls labeled 1 through 11. One ball will be randomly picked.
What is the probability of picking an odd number?
Write your answer as a fraction in simplest form
? ?
There is no way to make this fraction any simpler, hence the solution is: 6/11 as to calculate the likelihood of selecting an odd number.
what is fraction ?Mathematical representations of a portion of an entire amount or a ratio between two values are called fractions. It is a means to divide a quantity into equal halves and represent it as a figure that is not always an integer. A vertical or oblique line separating two numbers designates a fraction. The denominator is the value below the line, and the numerator is the number above it. The total number of components in the whole is represented by the denominator, while the numerator is the total number of elements that are being taken into account. For instance, the fraction 3/4 denotes three of every four equally-sized components of a whole.
given
There are a total of 11 balls in the bag, with 6 odd-numbered balls (1, 3, 5, 7, 9, and 11).
In order to calculate the likelihood of selecting an odd number, divide the total number of balls by the number of odd-numbered balls.
6/11
There is no way to make this fraction any simpler, hence the solution is: 6/11 as to calculate the likelihood of selecting an odd number.
To know more about fraction visit:
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The question is listed in the paper.
Answer:
0.8 lb rice/ 1qt water is a unit rate for the mix.
Using the unit rate, the cook should mix 10 pounds of rice with 12.5 quarts of water.
These two statements are true the rest are false.
Step-by-step explanation:
Figuring out which statements are true and which statements are false.
If you can please make my answer the brainliest that would be much appreciated. Thanks!
what decimal is equivalent to 5/7
Answer:
0.71428571
Step-by-step explanation:
Answer:5.7
Step-by-step explanation:
You need 333 sticks of butter for every 242424 cookies you bake.
how many cookies would i have with 5 sticks of butter.
Answer:
You would have 3640 cookies, which is kinda crazy
Step-by-step explanation:
242424/333=728.
728 cookies per stick of butter.
Then do 728 x 5=3640
Let me know if it is correct!
Nicole’s friend runs 3/8 of a mile, but her distance is only 3/5 of Nicole’s distance. How far does Nicole run?
Step-by-step explanation:
Required Answer:-Let distance travelled by Nichol =x
ATQ[tex]{:}\longrightarrow[/tex][tex]\sf {\dfrac {3}{5}}\times x={\dfrac {3}{8}}[/tex]
[tex]{:}\longrightarrow[/tex][tex]\sf {\dfrac {3x}{5}}={\dfrac {3}{8}}[/tex]
[tex]{:}\longrightarrow[/tex][tex]\sf 8 (3x)=5×3 [/tex]
[tex]{:}\longrightarrow[/tex][tex]\sf 24x=15[/tex]
[tex]{:}\longrightarrow[/tex][tex]\sf x={\dfrac{24}{15}}[/tex]
[tex]{:}\longrightarrow[/tex][tex]\sf x=1.6[/tex]
[tex]\therefore[/tex] Nichol runs 1.6miles .
Evaluate the expression | 9 | + | - 2|
Answer: 11
Step-by-step explanation:
|9| + |-2| =
9 + 2 = 11
what is the answer to this question?
LaNaysha makes chocolate milk by mixing 5 tablespoons of cocoa powder and 2 cups of milk.
Answer:
what are we supposed to find?
What is the equation of this line?
y=23x
y=32x
y=−32x
y=−23x
y= 2/3x
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please help!
(picture attached)
Answer:
You would use >
Step-by-step explanation:
14 is MORE than 10
Answer:
>
Step-by-step explanation:
|14| = 14
|10| = 10
14 > 10.
Help please!!
No need to explain it btw
Answer: 8x - 20
Step-by-step explanation: you just have to simplify both sides of the equation
Answer:
16x -20x
Step-by-step explanation:
12x-18-4x-2
12x-4x-18-2
16x-20x
What is the slope? please make sure you explajn
Answer: the slope is the rise over run of the line on a grid so the amount it takes for a point to go up and over
Step-by-step explanation:
PLEASE HELP 100 POINTS AND BRAINLIEST.
NOW THAT UR HERE, THIS GUY WILL BE IN YOUR HOME TONIGHT SO LOCK THE DOORS :)...................
Answer:
ok
Step-by-step explanation:
George saves $163 a month. George saves $142 less each month than Lane. How much will Lane save in 2 years.
Answer:
504
Step-by-step explanation:
take 163 and subtract 142 then times by 24
5m + 4 = 7m + 6 solve for m
Answer: m=-1
Step-by-step explanation:
Whenever a question says "solve" it means that you have to find the constant (m in this case).
You do this by rearranging the equation so that in one side is the constant and the other side the numbers.
5m+4=7m+6 becomes: 5m-7m=6-4
Then: -2m=2
: m=-2/2
: m=-1
If you have any questions, feel free to ask in the comments I'll be happy to help
Is this congruent by SSS, SAS, AAS, ASA? Pls lemme know! Only if you know though
9514 1404 393
Answer:
SSS
Step-by-step explanation:
Two sides are marked congruent and the third side is shared. It is congruent to itself.
Hence, all three sides are congruent, and you can invoke the SSS congruence postulate to say the triangles are congruent.
Maggie missed 8 out of her last 20 free throws. What is the experimental probability that Maggie will miss her next free-throw attempt?
Ashley needs to be rise words on a vocabulary list for Spanish class she has never rise 18 of the words which is 2/3 of the list how many words are on the list
Answer:
i dont understand.
Step-by-step explanation:
by selling a book for ₹100 a Man gain ₹25 his gain is
Answer:
His gain is 25%
Step-by-step explanation:
Given,
Selling Price=Rs 100
Gains=Rs 25
Therefore,
Cost Price= SP - Profit
= Rs 100 - 25
=Rs 75
Thus, profit%=profit/CP *1oo
=25/75*100
=100/3
=33.33....
3-(81-2)827x()2-z7221
Answer:
ree ree
Step-by-step explanation:
the members of a tennis team have a goal of raising lease $500 for new equipment. They already have $275. The team members plan to raise more money by washing cars. They would charge $5 for each car they wash.
All I need is an equation
Answer:
$275 x 5y = 500
Step-by-step explanation:
Susan wants to rent a car for a day so she can visit her sister at Queen’s. She has called two
car-rental agencies. Rent-a-Heap charges $50 for one day, plus $0.15/km. Rent-a-Car
charges $40 for one day, plus $0.20/km. At what distance will the cost of renting a car be
the same from both companies?
about 13/km will be the answer