Answer:
600 and 12
Step-by-step explanation:
Help me please
I’ll make it brainliest !!!!!
Answer:
The answer is the first option
Step-by-step explanation:
Choose the equation for the graph below
h + 8.1 = −8.1
what does h equal
Answer:
H= -16.2
Step-by-step explanation:
Answer:
h = -16.2
Step-by-step explanation:
h + 8.1 = -8.1
Subtract 8.1 from both sides of the equation
h + 8.1 - 8.1 = -8.1 - 8.1
h = -16.2
Hope this helps :)
An audio cable is 14.7 dm long. How long is the cable in meters?
Answer:
1.47
Step-by-step explanation:
It's quite easy to calculate, one decimeter is equal to 0.1 meters!
What is the value of the expression below when w=3w=3?
10w^2 +9w-2
10w
2
+9w−2
Answer:
i dont know sorry
Step-by-step explanation:
but hi :3 how are you
Please help me!!!!!!!!!!!!!!
Answer:
The first, third, and last statements are true.
Express (x+8)squared as a trinomial in standard form
Step-by-step explanation:
(x + 8)²
= (x + 8)(x + 8)
= x² + 2(x)(8) + 8²
= x² + 16x + 64.
The binomial expression (x + 8)² is converted into trinomial in standard form x² + 16x + 64.
What is a polynomial?A polynomial expression is an algebraic expression with variables and coefficients. Unknown variables are what they're termed. We can use addition, subtraction, and other mathematical operations. However, a variable is not divisible.
The expression is given below.
⇒ (x + 8)²
Simplify the expression, then we have
⇒ (x + 8)²
⇒ x² + 8² + 2·8·x
⇒ x² + 16x + 64
The binomial expression (x + 8)² is converted into trinomial in standard form x² + 16x + 64.
More about the polynomial link is given below.
https://brainly.com/question/17822016
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Note: Use system of equations to solve word problems
The length of a garden is 5 feet greater than 2 times the width. The perimeter of the garden is 76 feet. What are the length and width of the garden?
Answer:
length is 32 and width is 6
Step-by-step explanation:
12w + 4 = 76
12w = 72
w = 6
6 time 5 is 30 plus 2 is 32
Simplify the expression 8k + 3m - 2k - 8m.
Answer:
6k-5m
it is answerm.........
Answer:
6k - 5m
Step-by-step explanation:
8k - 2k =6k
3m - 8m = -5m
put the terms together
Alice used a $250 cash advance from her credit card company to get cash while on a trip. The company charges a daily finance fee of 0.047%. She reported the advance plus the finance fee 40 days later. What amount did Alicia repay the company?
you do 0.047×40 and what ever that gives you you add it to 40 and it will give you the answer
The amount Alicia repaid to the company after 40 days is $254.7.
What is a percentage?The percentage is calculated by dividing the required value by the total value and multiplying by 100.
Example:
Required percentage value = a
total value = b
Percentage = a/b x 100
Example:
50% = 50/100 = 1/2
25% = 25/100 = 1/4
20% = 20/100 = 1/5
10% = 10/100 = 1/10
We have,
Advance cash = $250
Daily finance fee = 0.047%
The daily finance fee for 40 days.
= 40 x (0.047% x 250)
= 40 x 0.1175
= $4.7
The total amount paid after 40 days.
= 250 + 4.7
= $254.7
Thus,
The amount paid to the company is $254.7.
Learn more about percentages here:
https://brainly.com/question/11403063
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Four more than twice a number is the same as 8 less than three times the same
number. What is the number?
Answer:
Step-by-step explanation:
Which ordered pair would be a solution of the equation y=-1/4x+6?
Answer:
1/4 and 6
Step-by-step explanation:
63 = 7(c + 2)
so c = what
Answer:
c=7
Step-by-step explanation:
63=7c+14
49=7c
7=c
c=7
What Multiple Of 7 is less than 45 but greater than 40? A.41 B. 42 C.43 D.44
Answer:
The correct answer is B, 42.
Step-by-step explanation:
In order to know the answer to the given question, the following logical reasoning has to be made:
The multiple number of 7 that is less than 45 but greater than 40 is 42. This is so since 42 is the result of multiplying 7 by 6 (7 x 6 = 42). In turn, 7 multiplied by 5 is equal to 35 (7 x 5 = 35), which does not exceed the number 40, while 7 multiplied by 7 is equal to 49, which is not less than 45 (7 x 7 = 49).
Colin needs to save at least $200 for homecoming. He works 2 jobs earning $9/heur at Wawa and $25/hour mowing lawns. He only has time to work 16 hours before
homecoming.
Answer:
he would need to mow lawns for 8 hours
Step-by-step explanation:
Please help me with my homework!
Michael mowed 3/4 of the lawn. Andy mowed 1/2 of what was left. What fraction of the total lawn did Andy mow?
Does anyone know the answer?
Answer:
HAS A BIG NO SIGN
Step-by-step explanation:
ASAP thank you Thank everyone
Answer:
she worked a total of 20 hours
Answer:
h = 21
Step-by-step explanation:
10h + 15 = 225
10h + 15 - 15 = 225 - 15
10h = 210
10 ÷ 10h = 210 ÷ 10
h = 21
How do you do 17-24 and what are the answers
Answer:
-7
Step-by-step explanation:
:))
Simplify the expression
| -15 -9 |
Answer:
24
Step-by-step explanation:
-15-9 is -24 but you need the absolute value so u turn it positive
I hope that this heps you out...
Answer:
-24
Step-by-step explanation:
Hey there! when there are two negative numbers like in this equation we add them and the number will be negative.
let's solve this expression
-15 -9 = -24
Three students can wash a car in 16 minutes. If the time varies inversely with the number of students washing the car, how many minutes will it take two students to complete that same job?
A. 20
B. 22
C. 24
D. 26
QUICK BRAINLIEST GETS 40 POINTS
The age of 10 factory workers is shown in the table. If a 58-year-old worker is added, by how much will this increase the median age of the workers?
can u add the table so its easier
Answer:
1.6 years
Step-by-step explanation:
plz mark brainlyiest
Cory and Everett have collected model cars since the third grade. Cory has 80 model cars in his collection, which is 25% more than Everette has. How many model cars does Everette have?
Answer:
64 model cars.
Step-by-step explanation:
What we know.
Cory has 80 cars in his collection.
That is 25% more than Everett has.
We can deduce that the equation would be c = 1.25e.
So, how do we figure out e?
Well, 1.25 is the same as 5/4.
So, find the reciprocal of 5/4 and multiply by 80.
4/5 * 80 = e
64 = e
Everett has 64 model cars in his collection
The population of Winnemucca, Nevada, can be modeled by P=6191(1.04)t where t is the number of years since 1990. What percent did the population increase each year?
How to solve:
5 1/2 + x/6 ≤ 3 1/3
Answer:
x≤-91
Step-by-step explanation:
an exercise machine with an orignal price of $910 is on sale at 8% off. a. what is the discount amount? b. what is the exercise machine's sale price
Answer:
it is and not b
Step-by-step explanation:
b is incorrect
Answer:
1. 72.80
2. 837.20
Step-by-step explanation:
Is 3/7 closet to 0, 1/2 or 1
Answer:
1/2
Step-by-step explanation:
if you divide them you get about 42 and after you round it,it's closer to 50%
Answer:
1/2 is closest to 0
Step-by-step explanation:
How to solve:
5 1/2 + x/6 ≤ 3 1/3
Answer:
the answer is x ≤ -91
Step-by-step explanation:
6=a/4+2 help me please please thank you
Answer:
[tex] \boxed{a = 16}[/tex]
Step-by-step explanation:
[tex]if \: the \: question \: is \to \: 6= \frac{a}{4} +2 \\ 6(4) = \frac{a}{4} (4) + 2(4) \\ 24 = a + 8 \\ 24 - 8 = a \\ \boxed{a = 16}[/tex]
Simplify sin^2y/sec^2 y−1 to a single trigonometric function
Answer:
[tex] \frac{ { \sin}^{2} y}{ { \sec}^{2}y - 1 } = { \cos }^{2} y[/tex]
Step-by-step explanation:
We know that [tex] { \tan }^{2} y = { \sec }^{2} y - 1[/tex]
Also , [tex] { \tan}^{2} y = \frac{ { \sin }^{2} y}{ { \cos }^{2}y } [/tex]
So ,
[tex] \frac{ { \sin }^{2}y }{ { \sec }^{2}y - 1 } = \frac{ { \sin}^{2} y}{ { \tan }^{2} y} = \frac{ { \sin }^{2}y }{ \frac{ { \sin}^{2} y}{ { \cos}^{2}y } } = { \cos }^{2} y[/tex]