Answer:
MULTIPLYING
Proper fractions: The first step when multiplying fractions is to multiply the two numerators.
Improper: The first step is to convert all the fractions into improper fraction.
Mixed: Multiply the numerators from each fraction to each other and place the product at the top.
DIVIDING
Proper: Dividing two fractions is the same as multiplying the first fraction by the reciprocal of the second fraction.
Improper: When you divide by a fraction, you want to cancel the second fraction by changing it to a 1
Mixed: To divide mixed fractions, you could first convert each to an improper fraction.
Step-by-step explanation:
:)
Answer:
Multiply
So, to multiply two mixed numbers, rewrite each as an improper fraction and then multiply as usual. Multiply numerators and multiply denominators and simplify. And, as before, when simplifying, if the answer comes out as an improper fraction, then convert the answer to a mixed number. Multiply.
Dividing
Change both mixed numbers to improper fractions. Invert the second improper fraction, then multiply it by the first fraction to get the answer. Reduce it if possible, and convert it to a mixed number if desired.
Step-by-step explanation:
Simplify the expression.
8(5k + 6m)
Answer:
40k+48m
have a good day :)
Answer: 40 k + 48 m
Step-by-step explanation:
Jerry wants to open a bank account with his money. He will deposit $60.75 per month. If m represents the number of months, write an algebraic expression to represent the total amount of money he will deposit
Answer:
60.75$
Step-by-step explanation:
Write an equation in vertex form given the vertex is (1, 4) and a point on the graph is (2, 3). Use y=.
Answer:
y = -1 (x - 1)² + 4
Step-by-step explanation:
im pretty sure thats right but if not sorry :(
What percent of 100 is 500?
Answer:
500%
Step-by-step explanation:
Answer:
Step 1:
Given verbal expression is ‘What percent of is 500is 100
Step 2:
The term percent means ‘per Hundred’. Or 1/100=0.01 and ‘of’ means ‘multiply’ in algebra
Step 3:
Let x represent the percentage.
Then x percent means x/100=0.01x
According to the question:
Write the above Given expression as an equation by using the above explanation of step 2 as follows as:500(0.01x)=100
Hence the x percent of 500 is 100 representing algebraic expression is 500(0.01x)=100
Step-by-step explanation:
4/3 < - 3/8y help plz ASAP
Answer:
Step-by-step explanation:
Answer: its b
Step-by-step explanation:
becouse y=2 but 1/2 is the same i think mark 5 star
help pls give brainlest if correct
Answer:
The answer to #6 is A
The answer to #7 is B
Step-by-step explanation:
8m + 18 − 13 + 4n = ?
can u answer lol
Answer:
8m + 4n + 5
thats it
Answer:
It should be 8m+5+4n
Step-by-step explanation:
I hope this helps!
Alphinaud decides he needs a new shed to replace the old one. His current shed is a
rectangular prism that measures 2 feet long by 3 feet wide by 6 feet high. He realizes he needs a shed with 240 cubic feet of storage.
Part A: Will he achieve his goal if he doubles each dimension? Why or why not?
Part B: If he wants to keep the height the same, what could the other dimensions be for
him to get the volume he wants?
Answer:
Q. What is the total surface area of the triangular prism shown? ... Q. A rectangular brick has a length of 5 centimeters, a width of 9 centimeters and a height of 20 ... He needs to calculate the lateral surface area of the shed so he will know how much paint to buy. ... The box is 3.2 feet long, 2.1 feet wide, and 2.7 feet high.
Step-by-step explanation:
Please awnser questions, no links, no I dont know 4.
what is 4 15/24 as a decimal
Answer:
4.625
Step-by-step explanation:
All you do is divide 15/24 and then add the four before the decimal, and BOOM there is your answer! Good Day!
Answer:
The answer is 4.62500
Step-by-step explanation:
If 13 people each receive 113 jelly beans today, how many
total jelly beans were received?
please help
Answer:
1,469
Step-by-step explanation:
because 13*113 is 1,469
Answer:
If 13 people each receive 113 jelly beans, the total number of jelly beans received is 13 x 113, which is 1469.
Let me know if this helps!
Which t-chart matches the equation y = x^2 - 2?
x y
-2 2
-1 1
0 -2
1 1
2 2
x y
-2 2
-1 -1
0 -2
1 -1
2 2
x y
-2 -6
-1 -3
0 -2
1 -1
2 2
x y
-2 2
-1 -1
0 -2
1 -3
2 6
Answer:
the first one
Step-by-step explanation:
can you help me plssssssssss
Answer: 3
Step-by-step explanation: your welcome even if im wrong
HELP ME PLEASE AND GET MARKED THE BRAINLIEST!<3
Answer: A is certainly true.
Step-by-step explanation:
Use the table to answer the questions.
Team Sports
Sport Number of
Players
Baseball 9
Basketball 5
Football 11
Hockey 6
Lacrosse 10
Polo 4
Rugby 15
Soccer 11
Enter the ratio of lacrosse players to soccer players in the form
a
b
and then as a decimal showing up to four decimal places. Tell whether the decimal is a terminating or a repeating decimal.
Answer: 10/11, or 0.9090 (repeating)
Step-by-step explanation:
A ratio normally would be written as 10:11 as you are comparing lacrosse players to soccer players.
To write this as a fraction you put the first number in the ration as the numerator and the second number as the denominator, 10/11.
To write as a decimal you solve the fraction. To solve the fraction you just divide 10 by 11 which in 0.9090, repeating.
0.9090 is the decimal version of this ratio and is a repeating decimal because the numbers keep going on as 9090 instead of ending.
HELP NOW!
The price of gas went from $2.53 to $2.46. What is the percent
of change, rounded to the nearest tenth of a percent?
Answer:
20% I think but I am not an expert at math but hope this helps
32 is decreased by 12
Answer:
Step-by-step explanation:
32 decreased by 12 is 20. decreased means subtracted or took away.
Please and thank you for helping me!
Answer:
148 R 0
Step-by-step explanation:
Please answer this I’ll will give brainliest
Answer:
126
Hope this helped<3
The results of a random survey is displayed in a circle graph as shown.
If the larger population has 12,500 people in it, approximately how many would say that Vanilla is their favorite flavor?
A. 3,500
B. 4,500
C. 2,375
D. 2,125
A coffee storage bin contains 1500 grams of coffee beans. To make a cup of coffee, grams of coffee beans are removed.
The equation _______
models the relationship between the quantity of coffee beans removed, , and the quantity of coffee beans remaining in the storage bin, .
q = 1500 + n
q = 1500 - n
q = 1500n
Answer:
Step-by-step explanation:
When we remove coffee beans, then the quantity of beans reduces. So, we have to subtract to find the remaining coffee beans.
q = 1500 - n
What is the volume of the solid figure below?
56 cm 3
44 cm 3
21 cm 3
68 cm 3
The volume of the total solid figure is the sum of two individual cuboids which is 88 cm³.
What is a cuboid?A cuboid is a three-dimensional closed figure which has volume along with surface area.
The volume of a cuboid is the product of its length, width, and height.
The total surface area of a cuboid is 2(lw + wh + wl) and the lateral surface area is 2(l + w)×h.
Given, A figure which is a combination of two cuboids.
The bottom cuboid has a length of 6 cm, a height of 2 cm, and a width of 4 cm, and the top cuboid has a height of 4 cm, a width of 2 cm, and a length of 5 cm.
Therefore, The total volume of the figure is the sum of the individual figures which is,
= (6×2×4) + (4×2×5) cm³.
= 48 + 40 cm³.
= 88 cm³.
learn more about cuboids here :
https://brainly.com/question/29568631
#SPJ2
Enter the letter of each point on the number line that corresponds to its value.
Answer:
a is 1 3/4
b is 1 1/4
c is -1/4
d is 3/4
Step-by-step explanation:
It's simple, you just gotta know your fractions. 1/2 is like 2/4 after 2/4 is 3/4 before that is 1/4... You just gotta know that and you could answer this.
Please help and explain
Answer:
A
Step by step
x=y then you add 0.25 because 0.04=xy
A carpenter bought a piece of wood that was 0.2 meters long. Then she sawed 0.1 meters off the end. How long is the piece of wood now?
Answer:
0.1m
Step-by-step explanation:
0.2 - 0.1 = 0.1
Answer:
0.1 meters long
Step-by-step explanation:
PLS ANSWER TO GET POINTS
Answer:
A
Step-by-step explanation:
Answer:
1A
2C
3B
4B
Step-by-step explanation:
that is the correct answer
Pleaseeee help! Ill give brianliest!
Answer:
Area of circle= π r²
22/7*3*3
28.2m² is your answer ☺️☺️
Answer:
first one is 3.14 times 3^2 second one is 3.14 times 9 and third is 5.32
Step-by-step explanation:
Life becomes an unsolved mystery with any number of twist and turn awaiting us.And that's enough to fill any soul with terror
* i will pay you of you can finsih all my work math only* Finish solving the system of equations, y = x – 15 and y = –2x + 3, using the substitution method.
1. Use substitution to create a one-variable linear equation: x – 15 = –2x + 3
2. Solve to determine the unknown variable in the equation: 3x = 18
x = 6
3. Substitute the value of the variable into either original equation to solve for the other variable.
4. Write the solution to the system of equations as an ordered pair.
The solution to the system is
.
Answer:
1)x=6
Step-by-step explanation:
step 1: add 2x to both sides.
x−15+2x=−2x+3+2x
3x−15=3
step 2: add 15 to both sides.
3x−15+15=3+15
3x=18
step 3: divide both sides by 3.
3x/3=18/3
x=6
answer:
x=6
good luck :)
hopefully, this helps
i don't really know what it is that you need but **please let me know if this was incorrcect**
have a nice day !!
can you help me plsssssssssssss
Answer:
A
Step-by-step explanation:
Its a simple equation.