Answer:
a) 12xy
b) 30pqr
Step-by-step explanation:
multiply the numbers and since x and y are not common terms then keep them as xy multiplied with 12
same goes with b)
Answer:
a would be 12xy
b would be 30pqr
Step-by-step explanation:
Again, don't really know how to explain, just multiply the numbers and add on the letters
the sum of two rational numbers is -8 1/4. if one of the numbers is -5 2/3, find the other number.
Answer:
-2 7/12
Step-by-step explanation:
Let x represent the unknown number.
x + (-5 2/3) = -8 1/4
Adding 5 2/3 to both sides of the equation tells us ...
x = 5 2/3 -8 1/4 = -2 7/12
The other number is -2 7/12.
_____
The difference can be found as ...
-(8 1/4 -5 2/3) = -(8 3/12 -5 8/12) = -((8 -5) +(3/12 -8/12)) = -(3 -5/12)
= -(2 7/12)
What is the volume of this unit cube?
Answer:
1 cubic inch, 1 * 1 = 1
Step-by-step explanation:
volume of cube = side³
= 1 ³
= 1 × 1 × 1
= 1 inch³
----------------------------FOLLOW ME28 girls and 38 boys volunteer to plant trees at a school. their teacher wants to put them in groups that have girls AND boys. how many groups can the teacher make
pleaseeeeeeeeeeeeeeeeeeeeeeee solve i have a headache and cant focus so please help me out also please do step by step
Answer:
so 14 can go into 28, 2 times and 19 can go into 38 2 times so the techaer can make 2 group with 14 girls and 19 boys in each group.
Step-by-step explanation:
Sally needs a triangular piece of cardboard for her science project she can only remember two sides of the triangle which are 10 cm and 4 cm between which two numbers must the third side of the triangular piece be
Answer:
6<X<14
Step-by-step explanation:
Sammy and Jean are packing bags of candies for a party. They have 152 candies and want to put 12 candies in each bag. Write a fraction to show how many bags can they fill.
Answer:
You'll be able to 12 & 6/10 of the bags
Step-by-step explanation:
The rounded version is 12 but since there is a decimal you'll then translate it into a fraction I got the answer I did by dividing 152 by 12 then getting the answer of 12.6666~ I translated the decimal into a fraction
Answer:
6/10 I believe :)
Step-by-step explanation:
What remainder is represented by the synthetic division below?
–5
0
1
2
What remainder is represented by the synthetic division below?
The answer is 0
The remainder represented by the division below is 0
Synthetic divisionFind the diagram for the synthetic division attached. From the diagram, the value at the extreme right serves as the reaminder of the synthetic division.
You can see from the division that the value at the extreme right is 0.Hence we can conclude that the remainder represented by the division below is 0
Learn more on remainder theorem here; https://brainly.com/question/13328536
Please help answer correctly !!!!!!!! Will mark Brianliest !!!!!!!!
Answer:
Step-by-step explanation:
(4,3) and (6,9)
difference of x-coordinates = 6-4 = 2
difference of y-coordinates = 9-3 = 6
distance between points = √(2²+6²) = √40 = 2√10
I'm so confused rn, please help a girl out
name the property of: 3x + 2=2 + 3x
Im so confused help fast!!
Answer:
It's the first answer choice
Step-by-step explanation:
l = prt
Use algebra to solve for p:
divide each side by rt to get p by itself.
SOMEONE PLEASE HELP IM CONFUSED. FRACTIONSSSS
On a certain hot summer day, 431 people used the public swimming pool. The daily prices are 1.50 for children and 2.00 for adults.The receipts for admission totaled to $825.50. How many children and how many adults swam at the public pool that day?
Answer:
the no of children and no of adults swam that day is 73 and 358 respectively
Step-by-step explanation:
Let us assume the no of children and no of adults swam that day be x and y
Now as per the question
The following equations are
x + y = 431
we can write as
x = 431 - y
1.50x + 2y = $825.50
1.50(431 - y) + 2y = $825.50
646.50 - 1.50y + 2y = 825.50
0.5y = 179
y = 358
And x = 431 - 358
= 73
Hence, the no of children and no of adults swam that day is 73 and 358 respectively
Renee bought a magazine subscription for a year. She paid $27. Renee wanted to find the price, p, of the subscription each month. She created the model shown to help find this price.
which value of x is a solution to x³ = 216
A. 6
b.18
c.72
d.108
e.648
what is the simpler form of (6 + m^2) (6 -m^2)
Answer:
=36-m^4
Step-by-step explanation:
15 is 125% of what number
Answer:
12 12 12 is the answer
Step-by-step explanation:
Answer: 12.
Answer:
15 is 125% of 12.
Step-by-step explanation:
ivy has opened a new bake shop in town, Ivy sells pies for 13$ and spends 1,103 in rent per month . How many pies does Ivy need to sell to make 1,146 in profits this month?
Answer: She needs to sell exactly 173 pies.
Step-by-step explanation: Don't ask me how, but I'll tell you this 1. it wasn't easy and 2. It took me FOREVER. So conclusion- be happy.
у
3cm
7cm
The volume of the cuboid is 105cm".
Find y.
Answer:
y=5cm
Step-by-step explanation:
Ycm×3cm×7cm=105cm³
21y=105
divide both sides by 21
y=105/21
y=5cm
Which property of equality is used to solve LaTeX: -15.75=2.5x− 15.75 = 2.5 x ?
Answer:
any want zo. om. id=2139350377
pass=7neBw6
PLS HELP I HAVE TO DO GYM OR I WILL GET A BAD GRADE HELP I NEED THIS DONE
Answer:
1. Yes, 34+12=46
2.No, 22-9=13
3. Yes, 6*9=54
4. Yes, 39/3=13
5. k=4 7+4=11
6. p=37 37+24=13
7. h=23 23+16=7
8. m=13/30 2/5+13/30=5/6
9. w+15=190 w=175
i hope this helps:)
I can't figure this out, anyone know??!!!
Answer: (a+b)2=9. a2+2ab+b2=9
Step-by-step explanation:
Maria’s mom bar 836 pack of water bottles at a supermarket each bottle has 500 ML of water how many liters of water is this
Answer:
Stop using this for your math answers.
Step-by-step explanation:
Get Brainlyer (pun intened)
write an exponential function to describe the given sequence of numbers
2, 4, 8, 16, 32
the correct answer is HIGHLY appreciated, ill give brainliest if its *correct*
Answer:
The next one is 64. Can you mark branliest if it's right?
Answer:
F(x) = x^1 * 2
Step-by-step explanation:
Please help I need this really bad!! Will name brainliest!!!
Plzzzzz helpp mee
3. Find the slope of the line that contains (0, -3) and (5,-5).
Please help me with these questions ..... sorry if it’s a lil blurry
Answer:
1. 8
2. 7
3. 8/3
4. c 27
Step-by-step explanation:
1. Find 1 26/2=13 104/13=8
Just find the unit rate to help you solve
What percent of 120 is 90
Answer:
75%
Step-by-step explanation:
90/ 120 is the same as 75 or 3/4 so 75% of 120 is 90
what are 12.95 mins 15.98
Answer:
-3.03
Step-by-step explanation:
12.95 - 15.98 = -3.03
Hope that helps!
Answer: 3.03
Step-by-step explanation:
I did it on a regular calculator if you need to do something like this again.
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Please give me Brainliest
A ( 2, -2)
B ( 3, -5)
C (-5, 3)
D (-2, 2)
Help please
Answer:
A. (2, -2)
Step-by-step explanation:
if you find the median between (-1,3) and (5,-7) you get (2,-2).
Answer:
A) (2,-2)
Step-by-step explanation:
To find midpoint:
(x+x/2, y+y/2)
-1+5/2 =2
3+-7/2=-2
What fraction of 250 gallons is 144 L? Give your answer in simplest form. 1 gallon = 45L.
HELP URGENT FUE IN 10 mins
Answer:
0.0128
Step-by-step explanation:
Given that: 1 gallon = 45 L
Then,
x gallons = 144 L
So that,
x gallons = [tex]\frac{144}{45}[/tex]
= 3.2
i.e 3.2 gallons = 144 L.
The fraction of 250 gallons that is 144 L can be determined as;
The fraction = [tex]\frac{3.2}{250}[/tex]
= [tex]\frac{8}{625}[/tex]
= 0.0128
The fraction of 250 gallons that is 144 L is 0.0128.
Check: 250 gallons = 250 x 45
= 11250 L
Fraction required = [tex]\frac{144}{11250}[/tex]
= 0.0128