Answer:
8x⁶y⁵ - 12x⁴y⁷
Step-by-step explanation:
→ 4xy² × 2x² - 3y² × x³y³
→ 4x⁴y⁵ × 2x² - 3y²
→ 8x⁶y⁵ - 12x⁴y⁷
HOPE THIS HELPS YOU
Follw me = 10 thanks
Mark as brainliest = 10 thanks
1 thanks to me = 2 thanks
0.5 is 2.5% of what number?
Answer:
The number is : 20
Step-by-step explanation:
Thanks alot
Answer:
the number is = 20
Step-by-step explanation:
good bye
A commercial fisherman is (less likely, equally likely, more likely) to need health insurance than a supermarket employee.
A person who smokes is (less likely, equally likely, more likely) to need health insurance than a nonsmoker.
An 18-year-old male college student is (less likely, equally likely, more likely) to need health insurance than a 72-year-old retired female.
Answer:
A commercial fisherman is
EQUALLY LIKLEY
to need health insurance than a supermarket employee.
A person who smokes is
MORE LIKLEY
to need health insurance than a nonsmoker.
An 18-year-old male college student is
LESS LIKLEY
to need health insurance than a 72-year-old retired female.
An 18-year-old male college student is "less likely" to need health insurance than a 72-year-old retired female.
What is the probability?Probability refers to a possibility that deals with the occurrence of random events. The probability of all the events occurring need to be 1.
The formula of probability is defined as the ratio of a number of favorable outcomes to the total number of outcomes.
We have been given probabilites related to different circumstances and need to health insurance.
Therefore, we have the following terms;
A commercial fisherman is "equally likely" to need health insurance than a supermarket employee.
A person who smokes is "more likely "to need health insurance than a nonsmoker.
An 18-year-old male college student is "less likely" to need health insurance than a 72-year-old retired female.
Learn more about probability here;
https://brainly.com/question/11234923
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The Perimeter of the stop sign is 261.6 centimeters. What is the side length x
Help!!!!!
Not all will de used.
Match the expression with their simplified forms.
Answer:
1/2 go to 80
2 check 5 will go to 2 check 8
4 will go to 5/20
5 check 3 will go to 20
Step-by-step explanation:
The sum area please.
Answer:
4xy+24y^2−7x−38y−7
Step-by-step explanation:
(-7+4y) (6y+x+1)
-7*6y= -42y
-7*x= -7x
-7*1= -7
4y*6y= 24y²
4y*x= 4yx
4x*1= 4y
Add them up
Brandon took a 50-question exam worth a total of 160 points. There were x two-point questions and y five-point questions. How many of each type of question were on the exam?
Answer:
35 2-point questions, and 15 5-point questions
Assume x 2-points question, so 50-x 5-points question
Total no of points: 2*x+5*(50-x)=145 points
2x+250-5x=145
-3x=-105
x=-105/-3=35 2-points questions
Remaining 50-35=15 5-points questions
ok so i really hope this helped and if it didn't then sorry
There are 30 two-point questions and 20 five-point questions.
What is equation?
In mathematics, an equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign =.
According to questions, Brandon took a 50-question exam worth a total of 160 points.
There were x two-point questions and y five-point questions.
So,[tex]y=50-x[/tex]
Now, according to question, we will get the following equations
[tex]2x+5(50-x)=160[/tex]
⇒[tex]2x+250-5x=160[/tex]
⇒[tex]-3x=-90[/tex]
⇒[tex]x=30[/tex]
[tex]y=50-30\\[/tex]
⇒[tex]y=20[/tex]
Hence, we can conclude that there are are [tex]30[/tex] two-point questions and [tex]20[/tex] five-point questions.
Learn more about equation here:
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File Is Attached To The Question
Answer:
3.05x(output for x)39.65Step-by-step explanation:
to understand thisyou need to know about:functionPEMDASlet's solve:according to the question
the function is
f(x)=3.05x(first answer)
let's justify
f(1)=3.05×1
=3.05
LIKEWISE
f(3)=3.05×3
=9.15
therefore
it is the function
answer for the second question
f(13)=3.05×13
=39.65
need help on question 14 here, if multiple people respond i will give the first responder brainiest
Answer:
x = 3
y = 2
Step-by-step explanation:
5x - 3 = 6y
5x + 3 = 9y
y = 5/6 x - 1/2
5x + 3 = 15/2 x - 9/2
-5/2 x + 15/2 = 0
-5/2 (x - 3) = 0
x = 3
Answer:
x = 3
y = 2
Step-by-step explanation:
because it's a rectangle, opposite sides are equal
AD = BC
AB = DC
so we can use their measures to create a system of equations:
5x + 3 = 9y
5x - 3 = 6y
if we multiply the first equation by -1 we can eliminate the x-values:
-(5x + 3 = 9y)
-5x - 3 = -9y
+ 5x - 3 = 6y
-6 = -3y
y = 2
If y = 2 then BC = 12 and we can set up this equation:
12 = 5x - 3
15 = 5x
3 = x
HII!! 8TH GRADE MATH
PLS HELPP
Answer:
112 degrees
Step-by-step explanation:
x = to the 112 degree angle
Hope that helps!
ANSWER THIS PLZZZZZZ!!!!!
Answer:
b
Step-by-step explanation:
Answer:
you were right, the answer is
D) the time spend reading book and the number of pages remaining to be read in the book.
kwasi thought of a number, multiplied it by7/2 and added 16 to the results.if the final answer was 30.what number did he think of
Answer:
4
Step-by-step explanation:
represent the number he thought of with x[tex] \frac{7}{2} x + 16 = 30[/tex]
multiply through with the LCM which is 2[tex]2 \times \frac{7}{2}x + 16 \times 2 = 30 \times 2 [/tex][tex]7x + 32 = 60 [/tex][tex]7x = 60 - 32[/tex][tex]7x = 28[/tex][tex] \frac{7x}{7} = \frac{28}{7} [/tex][tex]x = 4[/tex]5x-2y=4
6x+2y=18 PLS HELP FAST
Make x the subject of h = 4(x + 3y) + 2
You may use the flowchart to help you if you wish.
Answer:
x = {(h-2)/4} -3y
Step-by-step explanation:
Here, we want to make x the subject of the formula
h = 4(x + 3y) + 2
h-2 = 4(x + 3y)
divide both sides by 4
(h-2)/4 = x + 3y
x = (h-2)/4 -3y
What’s the answer to this pls?
Answer:
(0, 1 x 5)
A. (0, 5) I think
Step-by-step explanation:
PLEASE SOMEBODY HELPPPPP OH PLSSSS I BEGG OF YOUUUUUUUUUUUU REWARD BRAINLIEST
Answer:
1. - 4
2. Answer is the last one
Step-by-step explanation:
U sub - 4 in X and you will get 16 and 16 is perfect square
In ΔKLM, the measure of ∠M=90°, the measure of ∠L=75°, and MK = 54 feet. Find the length of LM to the nearest tenth of a foot.
Answer:
14.5 feet
Step-by-step explanation:
PLS HELP!! ASAP!!! PLEASE I BEGGGG
ARE THEY PROPORTIONAL AND WHY ASLO WHERE DO U PUT THE POINTS ?!!?!?!?!?
Find the common difference of the arithmetic sequence 13, 9, 5,...
Answer:
it goes down by 4 every number
An otter weighs 7.4 kilograms. How many grams does the otter weigh? Use the number of zeros of the product when multiplying a number by a power of 10 to help you.
740 grams
7,400 grams
74,000 grams
74 grams
Answer: 7,400grams
Step-by-step explanation: I hope this helps btw can u follow me and mark me as brainiest?
Betty mix 1/6 pound of peanuts with 1/3 pound of raisins
Answer:
Cant see the picture
Step-by-step explanation:
Matrix A has 2 rows and 3 columns whereas matrix B has3 rows and 2 column
Can AB be multiplied? Can BA be multiplied? Give the reason
Step-by-step explanation:
for any matrix multiplication number of columns of first matrix should be equal to number of rows of second matrix.
For AB
A has 3 columns and B has 3 rows so it matches . Hence can be multiplied.
For BA
B has 2 columns and A has 2 rows it also matches so can be multiplied
-X + 5+ 4x
simplify the expression
Answer:
3x+5
Step-by-step explanation:
combine like terms, and get 3x+5
9 1/4 - 4 5/6 subtraction
Answer:
4 5/12
Step-by-step explanation:
Rewriting our equation with parts separated
Solving the whole number parts
Solving the fraction parts
Find the LCD of 1/4 and 5/6 and rewrite to solve with the equivalent fractions.
LCD = 12
Combining the whole and fraction parts
Answer:
Improper fractions-53/12
Mixed fractions-4 5/12
Step-by-step explanation:
He is ordering the pizzas from a place that has 12 different topping options.
7 options are vegetarian and 5 are meats.
Write the ratio of vegetarian options to the total of options in three different ways.
Answer:
124
Step-by-step explanation:
1234
parallelogram RCEP∼parallelogram DGSW Drag the answers into the boxes to match each part of parallelogram RCEP with the corresponding part of parallelogram DGSW .
Answer:
E--S
EP--SW
R--D
CE--GS
Step-by-step explanation:
you just match them, out of the 4 letters, ce were in the middle of the two for parrallelogram RCEP, so we se the two middle letters DGSW, which is GS.
now apply this mechanism to all of the letters side by side.
hope this helps!
someone help pleaseee il give brainliest
Answer:
-1/6
Step-by-step explanation:
Can anyone help me with this asap !!!
Answer:
a is for adults , it's starts at 10
b is for children ,it's starts at 5
Use the exchange rate £1 = €1.15 to convert €23 into £.
Find the mean of the given data,
5.6, 5.2, 4.6, 4.9, 5.7, 6.4
Answer:
5.4
Step-by-step explanation:
5.6 + 5.2 + 4.6 + 4.9 + 5.7 + 6.4 = 32.4
32.4 / 6 = 5.4
find the product
(y + 9) (y-9)
Answer: it's y squared by 2-81
Step-by-step explanation:
Answer:
hope this is what u want
hope u find it useful
