Answer:
the answer is 52
Step-by-step explanation:
you have to keep simplyfing the problem until you get the answer
can i please have brainliest
combine like terms y+3+4(y+4)
please show your work
Answer:
y+3+4y+16 : Apply the distributve property
5y+19 : Add the like terms
Hope this was helpful!
Write an equation in point-slope form of the line that passas through the point (-6,6) and has a slope of m=3/2
Answer:
2
Step-by-step explanation:
3
Lorna created a sculpture in the shape of a right rectangular prism. The volume of the sculpture is 2014 cubic meters, the length is 6 meters, and the width is 412 meters.
What is the height of Lorna's sculpture?
Enter your answer as a fraction in simplest form in the box.
Answer:
[tex]\frac{1007}{1236}[/tex]
10 girls and 15 boys sit a test.
The mean mark for the boys is 70. The mean mark for the girls is 82.
Work out the mean mark for the whole class.
Answer:Mean mark of whole class= 74.8
Step-by-step explanation:
Mean = Total marks of student / Number of students
Total marks of boys = Number of boys x Mean mark for boys
=15 x 70=1,050
Total marks of girls = Number of girls x Mean mark for girls
=10 x 82=820
Mean of whole students = Total marks of student / Number of students
= (1,050 + 820)/ (10+15)
=1870/25
=74.8
2. Adam borrows $6,000 from his parents today for university fees and he promises
to pay a lump sum of $6,900 in 3 years' time. Calculate the following quantities
for the repayment arrangement:
(a) the effective annual interest rate.
(b) the equivalent simple annual interest rate.
Answer:
A) 4.77%.
B) 5%.
Step-by-step explanation:
Given that Adam borrows $ 6,000 from his parents today for university fees and he promises to pay a lump sum of $ 6,900 in 3 years' time, to calculate the effective annual interest rate and the equivalent simple annual interest rate the following calculations must be performed:
A)
6,900 = 6,000 x (1 + X / 1) ^ 3x1
6,900 = 6,000 x 1X ^ 3
6,900 = 6,000 x 1 x 4.77 ^ 3
Thus, the interest rate of said investment is 4.77% per year.
B)
(6,900 - 6,000) / 3 = 300
6,000 = 100
300 = X
300 x 100 / 6,000 = X
30000 / 6,000 = X
5 = X
Thus, the simple interest rate would be 5% per year.
What is 20% of 120?
Select one:
20
60
240
24
Answer:
The answer is 24! I got this by multiplying 20% by 120. You can also to .20*120, and you'll still get 24. I hope this helps!! (:
If maya crew paints the platform at a rate of 720 feet per hour, determine how long to the nearest hour it will take them to paint the entire platform.
help please!! im stuck
Alisa is painting a mural. She used ⅗ can of red paint and 6/7 can of blue paint. Ramon says Alisa used the same amount of red paint as blue paint. Is Ramon correct? Explain your reasoning.
Answer:
No
Step-by-step explanation:
3/5 or 3 ÷ 5 = 0.60
6/7 or 6 ÷ 7 = about 0.8571
these two numbers/decimals are obviously not the same, making them inequivalent
Rafi feeds his cat 5/6 of a can of cat food in the morning
and 2/3 of a can in the evening. How many cans of cat food
will Rafi need in order to feed his cat for six days?
Answer:
9
Step-by-step explanation:
2/3=4/6
((5/6) + (4/6))x6=9
Help!!!!!!!!!find the equation of the linear function q(16)=1 that is parralel to f(x)=1/3x+39
It wants it in slope intercept form
Answer:
[tex]q(x)= \frac{1}{3} x -\frac{13}{3}[/tex]
Step-by-step explanation:
So you have (16, 1)
When two linear functions are parallel, they have the same slope.
So function q also has a slope of 1/3x. You have a set of points so you can plug them in a slope intercept equation to find b.
y= mx+b
m= slope
y= y-intercept
1= 1/3(16) +b
1 - (16/3) = b
b= -13/3
so then, [tex]y= \frac{1}{3} x -\frac{13}{3}[/tex]
what is 2+2? tell me please
um another Distributive Property question ahah,
Answer:
x=7
Step-by-step explanation:
im smart
Solve the equation: 25-3x=40
A. -15
B. -5
C. -2
D. -4
What is the greatest common factor of 18 and 50
Answer:2
Step-by-step explanation:
18 divided by 2 equals 9
and for 50 it’s 15 because 50 divided by 2 is 15 so it’s 2
The greatest common factor of 18 and 50 is 2.
What is the Greatest Common Factor (GCF)?Greatest Common Factor is defined as the greatest number that is a factor of both numbers when two numbers are involved.
A number that divides into another number completely is said to be a factor.
To put it another way, any two integers that multiply to produce a result are factors of the result.
We have to determine the greatest common factor of 18 and 50
The prime factorization of 18 is
⇒ 2 x 3 x 3 = 18.
The prime factorization of 50 is
⇒ 2 x 5 x 5 = 50.
The occurrence of common prime factors of 18 and 50 is 2.
So the greatest common factor of 18 and 27 = 2.
Therefore, the greatest common factor of 18 and 50 is 2.
Learn more about the Greatest Common Factor here:
brainly.com/question/18905667
#SPJ2
Use the Distributive Property to expand the expression.
0.4(50m - 20n)
The simplified expression is
Answer:
20m-8n
Step-by-step explanation:
0.4*50m=20m
20+_
0.4*-20n=-8n
20m+-8n
20m-8n
Including an 18% tip, Ms. Guy and her friends spent $74.93 on dinner. What was the cost of the dinner excluding the tip?
Answer:
61.45
Step-by-step explanation:
Answer:
$61.40
Step-by-step explanation:
I solved this question by using the O.P.N if you don't know what the O.P.N Chart is here is what it means.
The O represents the original price.
The P represents the percent
and Finally the N represents the New cost.
Use the image below to see how to use the O.P.N Chart and how I solved this question.
If you have any other questions call me using my phone number "551 - 263 - 6579" or "+ 551 - 263 - 6579"
Someone Help meeee !!!1
Step-by-step explanation:
I might be able to help what exactly is the question?
2 in.
1 in.
2 in.
3 in.
3 in.
3 in
FRONT
What is the length of the front of the warehouse in feet?
Answer:
17 FT
Step-by-step explanation:
A tiger weighs 600 pounds. It
loses 4 pounds each year.
Write the equation for the
tiger's weight.
What is 4 1/6 as a mixed number
Answer:
25/6
Step-by-step explanation:
You first multiply the denominator by the whole number and add the numerator.
6×4+1=25/6
I hope this helps you:)
Identify a diameter of the circle
Answer:
BA
Step-by-step explanation:
the diameter is all the way across and b to a is all across
What is the value of y in this diagram?
A. 61
B. 58
C. 21
D. 138
Answer:
BRAINLIEST
Step-by-step explanation:
does a debit card use a pin or a credit card, or do both?
last one for today......
Answer:
A. 4,200,000 should be your answer
Step-by-step explanation:
hope this helps you
Answer:
A 4,200,000
Step-by-step explanation:
take 4.2 and move the decimal point to the right 6 times. Then fill in the blank spaces with zeros to get the final answer
PLEASE HELP WITH #4 and #5 (Gina Wilson) Rectangles All Things Algebra
please helpp is for today
Pls i need help with this
Answer:
we cant see the picture
Step-by-step explanation:
can a three set problem has negative intersection?
Answer:
yes
Step-by-step explanation:
yes but not a postitive one
Answer:
i think so yeah
Step-by-step explanation:
What is the value of x in the diagram
Answer:
B. 6.2
Step-by-step explanation:
[tex]5(5 + x) = 4(4 + 10) \\ \\ 25 + 5x = 4(14) \\ \\ 25 + 5x = 56 \\ \\ 5x = 56 - 25 \\ \\ 5x = 31 \\ \\ x = \frac{31}{5} \\ \\ x = 6.2[/tex]
PLEASE HELP, WILL MARK BRAINIEST
Answer:
your answer will be 9 cm
Step-by-step explanation:
I hope this helps u, have a great day !!!