Answer:
LCD = 42
Step-by-step explanation:
Equivalent Fractions with the LCD
4 1/6 = 175/42
5 4/7 = 234/42
happy to help ya :)
Solve the equation.
3x+7=40
Answer:
x=11
Step-by-step explanation:
The value of 'x' for the given expression will be x = 11.
In mathematics, an expression is a combination of numbers, variables, and mathematical operations that can be evaluated to produce a value.
It represents a mathematical phrase or statement without an equal sign (=). Expressions can be as simple as a single number or variable, or they can be more complex, involving multiple operations and variables.
The given expression will be solved as below,
3x + 7 = 40
3x = 40 - 7
3x = 33
x = 11
Therefore, the value of 'x' will be 11.
To know more about an expression follow
https://brainly.com/question/30544607
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Katie operates a machine that makes 150 crayons per minute.
Use the equation c = 150t, where c represents the number of crayons produced and t represents the amount of time (in minutes) to answer the following questions.
Which statement is correct?
Group of answer choices
The number of crayons is dependent on the time.
The time is dependent on the number of crayons.
As the time increases, the number of crayons decreases.
As the number of crayons decreases, the time increases.
Answer:
The number of crayons is dependent on the time.
Step-by-step explanation:
Alright here is your answer,
The number of crayons is dependent on the time.
Because to know how many crayons you made you would need to know how long that they were made for!
Hope this helps and plz give my brainiest if it's right!
Answer:
The number of crayons is dependent on the time.
can you please help me please
Answer:
0/unidentified
Step-by-step explanation:
Jaxon bought 5 apples
and 7 bananas at the market.
His bill came to $7.18. If
bananas were $0.49 each,
write and solve a linear
equation to find the cost of
each apple (Ax + By = C)
Answer:
$4.09
Step-by-step explanation:
Complete the following statement. 180 in. = yd
will give brainliest
Answer:
5 yds
Step-by-step explanation:
180 ÷ 3 = 60
60 ÷ 12 = 5 yds
HELPPPPPP!! I DONT UNDERSTAND MATHHHHH
Solve the equation.
-2(x+5)=10
Answer: x = −10
Step-by-step explanation:
Answer:
X=-10
Step-by-step explanation:
The parentheses means you have to multiply. Division is the inverse operation of multiplication. You could do the problem backwards, starting with 10/-2 which is -5
Then you can divide -5 by 2 which is -10
9/7 + a = 13/2
What does 'a' equal.
Answer:
a=73/14
Step-by-step explanation:
9/7=18/14, 13/2=91/14
91/14-18/14=73/14
this is like the same as the last question but with more options please helP!
Answer:
b d e
plz give brainliest
Step-by-step explanation:
Answer:
B, D, and E
Step-by-step explanation:
B. 8/9 times 5/1 = 40/9 which simplifies out to 4.4
D. 5/1 times 1/9= 5/9 times 8/1 equals 40/9 which. again simplifies out to 4.4
E. 5 times 8 equals 40 divided by 9 (40/9) equals 4.4
what is 2^5 + 5
pls give me an answer i know what it is just want to know for sure thanks!
Answer: 37
Step-by-step explanation: Hope thaT helps and have a great day lol
37
2x 2 x 2 x 2= 32+5=37
Help please show the work if you can
Answer:
The inverse function of 3x - 4 is (x+4)/3. so a
Step-by-step explanation:
f(x) = 3x - 4
y = 3x - 4 replace f(x) with y
x = 3y - 4 replace x with y and y with x.
3y = x + 4 solve for y
y = (x+4)/3 replace y with f-1(x)
f-1(x) = (x+4)/3
Help me pleaseeeeeeeeeeeee
Answer:
6+6+3=15 its 15 square centimeters
Answer:
16 SQUARE CENTIMETERS
Step-by-step explanation:
2 TIMES 2 EQUALS 4
4 TIMES 3 EQUALS 12
4 PLUS 12 EQUALS 16 SQUARE CM
Sarah tosses a coin 200 times.The coin landed 108 times on heads and 92 times on tails. Using her results, estimate the probability of obtaining a heads when in the coin is tossed.
Answer: About 54%, or 0.54
Step-by-step explanation:
The coin is flipped 200 times, and they want the probability of landing a heads. In Sarah's results, she got 108 heads from 200 flips. Divide 108 by 200 to get the probability, which is 54% or 0.54
Olivia is shopping at macys . The cost of all the items at the store include tax. Olivia buys some scarves that cost $5 each and 2 purses that cost $12 each. The cost of Olivia's total purchase is $39. Which equation can be used to find s, the number of scarves that Olivia buys?
1. 5 + 24s=39
2. 5s + 24=39
3. (24 + 5)s=39
4. 24 t × 5 + s=39
Answer:
2, 5s + 24 = 39
Step-by-step explanation:
Using simple math, we can figure out that the purses cost $24 total. That leaves $15 for the scarves. 15/5 = 3, therefore, 3 scarves were purchased. Using the equation 5s + 24 = 39, we can sub s for 3, making it 5(3) + 24 = 39. The math checks out.
please show your work I’m trying to learn 35.60 x 2.07
Answer:
73.692
Step-by-step explanation:
35.60
x 2.07
----------------
73.692
A restaurant wants to study how well its salads sell. The circle graph shows the sales over the past few days. If 5 of the salads sold were garden salads, how many total salads did the restaurant sell?
Elena bought 8 tokens for $4.40. At this rate, how much do 19 tokens cost?
Answer:
10.45$
Step-by-step explanation:
Set up a proportion:
8 tokens/4.4$=19/x$
cross multiply to get:
8x=83.6
simplify
x=10.45$
hope this helps!
also could I please know what grade this question is for? ty
Answer:$10.49
Step-by-step explanation:
1) Divide $4.40 by 8 to see how much 1 token costs.(which is equal to $0.55)
2) Once you know how much each token costs, then multiply by 19 to get how much 19 tokens costs. (which is $10.45)
How many solutions does 3(4x−8)=−24+12x have?
Answer:All real numbers
Step-by-step explanation:
Question: 3(4x-8)=24+12x
Step 1: Get rid of parenthesis.
12x-24=24+12
Step 2: Rearrange so like terms are together
12x-12x=24-24
Step 3: solve for x
0=0
So, there are an infinite number of solutions.
How many solutions does the following equation have?
8x + 16 = 8x - 16
Answer:
0
Step-by-step explanation:
If we add 16 to both sides, we get 8x+32=8x Then if we subtract 8x we get 32=0 which leads to nothing.
Answer:
None
Step-by-step explanation:
This equation has no solution because a non-zero constant never equals zero, therefore this equation is not true.
There are 36 chips numbered from 1 to 36 placed in a barrel. One chip is randomly pulled from the barrel.
What is the probability that the number on the chip is greater than or equal to 10?
A. 1/4
B. 9/10
C. 3/4
D. 27/28
Answer:
Hello
Step-by-step explanation:
Brennan has already run 16 miles on his own, and he expects to run 3 miles during each track practice. How many track practices would it take for Brennan to run 28 miles?
Answer:
It would take Brennan 4 track practice runs.
Step-by-step explanation:
He has already run 16 miles and needs to run 28 in total. If we are counting the 16 in the 28 miles, he would need to run only 12 more to reach his goal. And if he runs 3 miles a run, it would take him about 4 runs to finish his 28-mile goal.
(28-16=12 and 12/3=4)
Answer:
4 track practices
Step-by-step
Because 28-16=12 and 12/3=4
A toy in a toy shop is in the shape of a triangular pyramid. The area of the base of the toy is 14 square centimeters and it has a height of 12 centimeters. What is the volume of the toy in cubic centimeters? 56 cm3 84 cm3 168 cm3 504 cm3
84 it is right give me a like please
PLEASE HELP! WILL GIVE BRAINLIEST
how does the number of molecules in the object affect the thermal energy, or total kinetic energy, of the object? Explain your thinking.
Please don't spam or answer with a blank space.
Answer:the more molecules you have, the more kinetic energy you will have and the less thermal energy you will have.
Step-by-step explanation:
If your correct i will give u brainlist=)
Answer:
point m' translated down 6 units
Step-by-step explanation:
Answer:
6M
Step-by-step explanation:
M[3,3]→M[3,-3]=3M,3M→3M,-3M
6M
AM I RIGHT
y=2−9x;x=2/3
just kinda stuck with fractions lol
Answer:
-4
Step-by-step explanation:
What I did was multiply 9/1 with 2/3 giving us 18/3 which simplifies into 6. Then what we do is subtract 2 with 6 giving us -4.
Answer:
-4
Step-by-step explanation:
please help with this answer its 3/7 times 8
Answer:
The answer is 24/7 because 8 is really just 8/1.
Step-by-step explanation:
7) If angle K is defined by the expression "8x+25" and angle M is defined by the expression "6x+15" find the measure of angle K. *
Answers:
65 degrees
75 degrees
100 degrees
105 degrees
Answer:
i looked it up in math ay and i got nothing i put 6x + 15 in to it and it said ***Factor 3 out of 6x + 15** **3 2x + 15**
Step-by-step explanation:
hope this helps
Y/2 = ?
Y=102
helpp?
plzzzzzzzz helpppppp
Answer:
yoo its super hard to read can you zoom in on em?
Step-by-step explanation:
The price for a share of stock for company Dogz Rule Inc at the beginning of the week was $50.75. Over the next 5 days, the stock gained $2.50 on Monday, lost $3.25 on Tuesday, lost $1.75 on Wednesday, gained $1.25 on Thursday, and gained $4.75 on Friday. What was the price for the share of stock at the end of Friday?
Group of answer choices
$12.25
$25.75
$54.25
$37.25
Answer:
$54.25
Step-by-step explanation:
50.75 + 2.50 - 3.25 - 1.75 + 1.25 + 4.75 = ?
54.25
Round to the nearest tenth :14.94
need answer ASAP, please explain your answer!