Answer:
3
Step-by-step explanation:
I appreciate the satire
Answer:
3
Step-by-step explanation:
if u have to apples and u add 1 one how many do u have ? 3
Simplify 3(8x+2y)
A. 30x+y
B. 24x+2y
C. 24x+6y
D. 30xy
Answer:
The choose C. 24x+6y
Step-by-step explanation:
[tex]3(8x + 2y) = 24x + 6y[/tex]
I hope I helped you^_^
Hero and his coworkers had lunch at a restaurant near their work and 18% tip on the bill was $10.08 how much was the bill not including the tip!
Answer:
$8.27
Hope this is right <3
find the slope between (1,16) and (9,9)
Answer:
[tex]slope = \frac{y2 - y1}{x2- x1} \\ = \frac{9 - 16}{9 - 1} \\ = \frac{ - 7}{8} \\ slope = \frac{ - 7}{8} \\ thank \: you[/tex]
explain why (a+b)^2 = a^2+b^2 if and only if a=0 or b=0
Sofia bought a desk for $45 that was originally $50 what percentage is the discount?
I think it’s 55%
Bc 55+45=100
45/50 90% 100-90 = 10
Step-by-step explanation:
10% is correct
Y=5x-6
Solve for x
Algebra 1
Answer:
x = y/5 + 6/5
Two quantities x and y are connected by the formula y=7-9x.
a. Find the value of y when x=0.
b. Find the value of x when y=0.
We just have to substitute the values and get the answer.
how to round 11,295 to the nearest ten thousand?
What is the correct expansion for (x+8)^2
Answer:
Answer: x² + 16x + 64
Step-by-step explanation:
[tex] {(x + 8)}^{2} [/tex]
double the brackets, to remove the power:
[tex] = (x + 8)(x + 8)[/tex]
open the brackets:
Generally:
[tex]{ \boxed{(a + b)(a + b) = {a}^{2} + 2ab + {b}^{2} }}[/tex]
from our equation given;
a » x
b » 8
substitute in the equation in the box:
[tex](x + 8)(x + 8) = {x}^{2} + \{ 2(x)(8) \} + {(8 )}^{2} \\ \\ = {x}^{2} + 16x + 64[/tex]
Answer:
x² + 16x + 64
Step-by-step explanation:
that is the answer I think
is -16/-2 rational or irrational?
Answer:
Totally Rational
Step-by-step explanation:
-16/-2 would give you 8 which is a rational number
I hope this helps, dont hesitate to ask for any question.Mark me as brainliest is appreciated.Tq!!
Ana sold $234,654 in sales. She earns a 14.5% commission on all sales. Find her commission.
Step-by-step explanation:
$334,654 ×14,5% = $34,024.83
therefore that is your answer
is 2π greater than √44
9514 1404 393
Answer:
no
Step-by-step explanation:
2π ≈ 6.28
√44 ≈ 6.63
2π < √44
What is the mean, median and mode for...45,50,55,55,55,60,60,60,65,65,70?
Answer:
Mean = 58.18
Median = 60
Modes = 55 and 60
Step-by-step explanation:
To find the mean/average, add up all the numbers and divide the sum by the # of numbers there are (ex. there are 11 numbers so divide the sum by 11).
The median is the middle number of a set. In this case, the middle number is easy to see because the # of numbers is odd, but if it was even, just find the average of the two middle numbers.
The mode is/are the most frequent number(s) in the set. In this set, the numbers that appear the most are 55 and 60.
Multiply.
-0.5•(-0.4)
...
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
O A. -0.5•(-0.4)
B. The expression is undefined
(Someone please answer)
Answer:
-0.2 I think .......................
The sum of 27 and -28 divided by 2.
Hey there!
The word sum usually means addition in mathematics!
27 + (-28) / 2
= 27 - 28 / 2
= -1 / 2
= -0.5
Answer: -1/2 OR -0.5 (either those should work because they are both equivalent)
Good luck on your assignment and enjoy your day!
~Amphitrite1040:)
[tex] \huge \boxed{\mathfrak{Question} \downarrow}[/tex]
The sum of 27 & - 28 divided by 2.[tex] \large \boxed{\mathfrak{Answer \: with \: Explanation} \downarrow}[/tex]
Okay, so first we need to frame this statement to a numerical expression. It will be :- '27 + (-28) / 2 [sum means to add the 2 numbers, i.e, 27 + (-28). Then we should divide the result by 2 according to the question given.)Now, let's solve it.[tex] \sf\frac { 27 + ( - 28 ) } { 2 } \\ [/tex]
Subtract 28 from 27 to get -1.[tex] \boxed{\boxed{ \boxed{ \bf\frac{-1}{2} = \bf- 0.5}}}[/tex]
So, the answer will be - 1/2 in its fractional form or 0.5 in its decimal form.If I have 500 and have a 6% annual interest how long will it take to get 2000
Answer:
23.8 years
Step-by-step explanation:
Assuming this is compound interest, we'll use the compound interest formula
A = P(1 + r)ⁿ
A = Final amount (2000)
P = Initial amount (500)
r = Annual interest rate (.06)
n = ?
Our equation will look like this
2000 = 500(1.06)ⁿ
First, divide both sides by 500
2000/500 = (500(1.06)ⁿ)/500
(1.06)ⁿ = 4
Then we have to take the log₁.₀₆ out of both sides
n = log₁.₀₆(4)
n = 23.79132
At the 2010 Olympics in Vancouver, Yu-Na Kim scored 226.56 points in woman's figure skating. Akiko Suzuki scored 181.44 points in the event. About how many more points did Yu-Na Kim score than Akiko Suzuki?
Answer:
5 more matches was won by yu-na kim
Find the value of x if PQ = QR.
Answer:
11
Step-by-step explanation:
if pq = qr, x+1 = 11+1=12
thus x = 1
Which of the following best describes the algebraic expression 5(x + 2) - 3 ?
A. Five times a number plus two minus three.
B. Three less than five times a number plus two.
C. Three less than five times the quantity of a number plus two.
D. Five times the quantity of a number plus two less than three.
Answer:
A
Step-by-step explanation:
brackets first according to bodmas
Answer:
C
Step-by-step explanation:
It is not A, that implies that there is no parenthesis needed. Same goes for D.
It is not B, (5x +2)-3
"Three less than" implies that 3 will be subtracted in the end of the equation.
B and C may get mixed up: C includes the phrase "the quantity" which implies the number (x) and two are added before being multiplied by 5.
Hyo Jin lives in San Diego. She bought a refrigerator for $1,624.99 and when the clerk
calculated the sales tax it came to exactly $142.186625. Round the sales tax to the nearest:
a) penny
b) dollar
Answer:
i live in san diego
Step-by-step explanation:
5
The day's high temperature in Phoenix, Arizona was recorded as 104°F. Use the formula C= 5F- -32) to write 104°F as degrees Celsius.
The day's high temperature written as degrees Celsius is lºc.
(Answer quickly)
Answer:
40°C
Step-by-step explanation:
Plug in 104° for F. This makes the equation [tex]\frac{5}{9}(104-32)=C[/tex].
Now, simplify.
[tex]104-32=72\\\frac{5}{9} (72)=40\\C=40[/tex]
Hope this helps!
After a 90% reduction, you purchase a new clothes dryer on sale for $62. What was the original price of the clothes dryer?
Answer:
$7.20
Step-by-step explanation:
First, we would have to find out how much to subtract from $62.
We need to multiply 90% and 62 or 0.9 x 62
When we finish this equation we get 54.8, which is what we need to subtract from 62 to see what 90% off is.
62 - 54.8 = 7.2, so therefore our answer is $7.20
Which numbers are factors of 42? Check all that apply.
0 1
2.
O 3
4
06
8
Answer:
1, 2, 3, 6 are all factors of 42
(Calc 1) Need help understanding this graph pls I tried to do it but it was wrong
Add. Simplify the answer
Answer:
[tex]4g^{2}h-12gh^{2}-9gh[/tex]
Copy and paste version:
4g^2h-12gh^2-9gh
Step-by-step explanation:
[tex](4g^{2}h-gh-9gh^{2})+(8gh-3gh^{2})=\\4g^{2}h-gh-9gh^{2}+8gh-3gh^{2}=\\4g^{2}h-9gh-12gh^{2}=\\4g^{2}h-12gh^{2}-9gh[/tex]
Answer:
4g^2h-12gh^2-9gh
Step-by-step explanation:
YALL HELP OMG FOR ALL OF THEM MUST SHOW WORK ! 35POINTS MUST SHOW WORK FOR ALL.
Answer:
1) answer 3)88 students for 4 classes
10)answer=285parts
Carmen owns 8 shares of stock. The total value of her shares went down by $32. What was the change in value?
9514 1404 393
Answer:
-$32
Step-by-step explanation:
The value went down by $32.
Expressed as a signed integer, the value in dollars changed by -32.
Help me with this please :'-)
hiii how are you feeling today
how many two digit numbers can be formed from the three numerals 2,5,6
Answer:
6 numbers
Step-by-step explanation:
25
26
52
56
62
65
Solve for b
-3(6b + 4) = 2(-5b+10)
b=
Answer:
b = -4
Step-by-step explanation:
-3(6b + 4) = 2(-5b + 10)
-18b - 12 = -10b + 20
(-18b + 10b) - 12 = (-10b + 10b) + 20
-8b - 12 = 20
-8b (- 12 + 12) = 20 + 12
-8b = 32
-8b/-8 = 32/-8
b = -4
Answer:
x
Step-by-step explanation:
