Answer:
answer is 20
Step-by-step explanation:
do the math five times four equals 20
Boris ran three times last week here are the distances he ran(in kilometers) 13,8.15,19.38 what is the total distance Boris ran on these three days
Answer:
Total distance ran by Boris = 40.88 kilometers
Step-by-step explanation:
It is given that:
The distance boris ran in last week = 13 , 8.5 and 19.38 kilometers
Total distance = 13 + 8.5 + 19.38
Total distance = 40.88 kilometers
Thus,
Total distance ran by Boris = 40.88 kilometers
3^-2 × 3^-5
3^-7
3^-3
3^10
3^7
[tex] {3}^{ - 2} \times {3}^{ - 5} = {3}^{ - 7} [/tex]
Answer:
A) 3^-7
Step-by-step explanation:
Evaluate the expression when y= 4 . Y/3 −8=
Answer:
-20/3
Step-by-step explanation:
Please I’m in some need of help lol
a triangle has side length of 10 inches, 24 inches, and 26 inches. Is the triangle a right triangle?
Which is the better buy on hamburger meat?
2 lbs. for $4.50
3 lbs. for $6.90
Click on the correct answer.
Answer:
2 lbs. for $4.50
Step-by-step explanation:
Do a ratio
2 : 4.50
You want to see how much it cost per pound, so divide them by 2
2 ÷ 2 : 4.50 ÷ 2
1 : 2.25
So per pound, the hamburger will cost $ 2.25
________________________________________________________
3 : 6.90
You want to see how much it cost per pound, so all you need to do is divide them by 3
3 ÷ 3 : 6.90 ÷ 3
1 : 2.3
So for the first one, it cost 2.25 per pound, and for the second one, it cost 2.3 per pound....the one that is better will be 2.25 because it cost 5 cents less than the second one
Hope this helped!
Have a supercalifragilisticexpialidocious day!
i need help ASAP........................
Answer:
D. y=x+6
Step-by-step explanation:
To find out which one of these ordered pairs are solutions you just plug the three points into them.
For y=2x+5
(1,7)
7=2+5 which is 7=7 which is true
(3,9)
9=6+5 which is 9=11 which is not true so y=2x+5 is not an option
For y=4+3x
(1,7)
7=4+3 which is 7=7 which is true
(3,9)
9=4+9 which is 9=13 which is not true so y=4+3x is not an option
For y=5+2x
(1,7)
7=5+2 which is 7=7 which is true
(3,9)
9=5+6 which is 9=11 which is not true so y=5+2x is not an option
For y=x+6
(1,7)
7=1+6 which is 7=7 which is true
(3,9)
9=3+6 which is 9=9 which is true
(5,11)
11=5+6 which is 11=11 which is true so
D. y=x+6 is the answer
Factor the trinomial. 5y4 + 12y3 - 9y2
Answer:
y²(y + 3)(5y - 3)
Step-by-step explanation:
Given
5[tex]y^{4}[/tex] + 12y³ - 9y² ← factor out y² from each term
= y²(5y² + 12y - 9) ← factor the quadratic
Consider the factors of the product of the y² term and the constant term which sum to give the coefficient of the y- term
product = 5 × - 9 = - 45 and sum = + 12
The factors are + 15 and - 3
Use these factors to split the y- term
5y² + 15y - 3y - 9 ( factor the first/second and third/fourth terms )
= 5y(y + 3) - 3(y + 3) ← factor out (y + 3) from each term
= (y + 3)(5y - 3), so
5y² + 12y - 9 = (y + 3)(5y - 3)
Then
5[tex]y^{4}[/tex] + 12y³ - 9y² = y²(y + 3)(5y - 3) ← in factored form
y= -7 and -4 + 2y = -2
Answer:
Hope this helps! :)
Sort 7/10,1/2,3/5,3/4 from least to greatest .
Answer:
1
Step-by-step explanation:
Answer:
1,2,3,4,5,7,10
Step-by-step explanation:
Solve five and three sixths minus two and one third
Answer:
3 and 1/6
Step-by-step explanation:
HELP ASAP PLS TY. I will be giving BRAINLIEST
Answer:
yes,that is right
Step-by-step explanation:
a whole number is 1,2,3,4...
a unit fraction is a fraction in the form 1/x so like 1/2,1/3,1/4,1/5,1/6,1/7,1/8 etc
what is (16, -6) dilated with a scale factor of 1.5
PLEASE HELP, WILL MARK AS BRAINLIEST !! (QUESTION IN THE PICTURE)
Answer:
THe answers D
Step-by-step explanation:
Darrell earns $75 per week walking dogs and cutting grass. He carns $10 more cutting grass than walking dogs. How much does Darrell
earn cutting grass?
Hello everyone… Please answer … Let's solve a little logic : )
What could be the answer?
Have a nice day and thanks
Answer:
B
Step-by-step explanation:
Container X has 2 cups of water with 6 teaspoons of sugar. Container Y has 4 cups of water with 8 teaspoons of sugar. In which container is the water sweeter? A. Container x B.Container Y C. Both containers have water that is equally sweet. D. (Cannot say without tasting the water in each container).
Answer:
A) Container X
Step-by-step explanation:
X=2C:6S ratio, now reduce amount but keep the same ratio
X=1C:3S
Y=4C:8S ratio, now reduce amount but keep the same ratio
Y=1C:2S
Container X has the sweeter water because it's ratio of sugar to water is higher.
Container Y is the water sweeter.
What is mean by Fraction?A fraction is a part of whole number, and a way to split up a number into equal parts. Or, A number which is expressed as a quotient is called fraction. It can be written as the form of p : q, which is equivalent to p / q.
Given that;
Container X has 2 cups of water with 6 teaspoons of sugar.
And, Container Y has 4 cups of water with 8 teaspoons of sugar.
Now,
Since, Container X has 2 cups of water with 6 teaspoons of sugar.
Hence, The ratio of water with sugar for container X = 2 : 6
= 1 : 3
And, Container Y has 4 cups of water with 8 teaspoons of sugar.
Hence, The ratio of water with sugar for container Y = 4 : 8
= 1 : 2
Cleary, We get;
⇒ 1/3 < 1/2
So, Water in Container Y is more sweeter than X.
Learn more about the fraction visit:
https://brainly.com/question/5454147
#SPJ2
g(x) = x + 4 and h(x) = x2-3
g[h(x)] =
O x + 1
0x2+3
0x²+1
Ox2 + 8x + 19
Answer:
8
Step-by-step explanation:
Dominic invested $8,600 in an account paying an interest rate of 2.2% compounded daily. Assuming no deposits or withdrawals are made, how long would it take, to the nearest year, for the value of the account to reach $9,600?
Answer:
Step-by-step explanation:
Answer: 5
Step-by-step explanation:
will mark brainliest
A parachutist's speed during a free fall reaches 135 miles per hour. What is this speed in feet per second? At this speed, how many feet will the parachutist fall during 5 seconds of free fall? In your computations, use the fact that I mile is equal to 5280 feet. Do not round your answers.
Answer:
198 ft/s speed
99 ft distance
Step-by-step explanation:
Answer:
7.33333ft
Step-by-step explanation:
PLS HELP I'LL MARK BRAINLEST
Answer:
they are alternate exterior angles
Step-by-step explanation:
They are on the outside so they are exterior
5x +6y = -6
7x – 3y = -54
hey listen i’m frustrated and don’t know how to do this so thank you if you can and i love you <3
Answer:
(-6,4)
Step-by-step explanation:
If this is the system of equations here is how:
solve for 1 vairuble in the first equation, and plug that it to the other.
What is the simplified form of the expression(x + 6)(7x − 1)?
8x^2 + 5
7x^2 + 41x − 6
7x^2 + 43x − 6
7x^2 − 6
Answer:c
Step-by-step explanation:
Answer:
B: 7x2 + 41x − 6
Step-by-step explanation:
Use the FOIL method to multiply the two expressions.
(First Outer Inner Last)
Then, combine like terms.
(x + 6)(7x − 1) = (x)(7x) + (x)(-1) + (6)(7x) + (6)(-1)
= 7x2 − x + 42x − 6
= 7x2 + 41x − 6
PLEASSE HELP EQUATION IN PICTURE
Answer:
3.AB=AB (common side)
4. (SSS)
Step-by-step explanation:
Simplify the expression. (–4k4j5)3(k3j3)7 –64k33j36 64k33j36 –64k17j18
Answer
-64k^33j^36-64k^66j^3700-64k^17j^18
Step-by-step explanation:
If someone gave you 100,000$ dollars, what would you spend it on, and why?
1. ROBUX
2.FORTNITE VC
3. 2K 21 VC
Or 100,00$ for a house and car + own a Resturant
Answer:
I would use it for a house, car, and own rhe restaraunt
Answer:
House+Car+restaurant
Step-by-step explanation:
Imagine being such an addict that you spend it on a video game tho
ez points :)
BRAINLIEST PLSSSSS
. 2x + 8y = -3
Identify the form of the equation
Paul Aymes is a chrome plater at a local plant. If he plates 300 items or more,
he is paid $1.25 each. For less than 300 items, he is paid $0.75 each. What is
his total pay if he plates 321 items on Wednesday and 154 items on Thursday?
His total pay on Wednesday and on Thursday is 516.75 dollars
Who collect Wages ?Wages can be sum of amount of money collected after a service is rendered.
Given that Paul Aymes is a chrome plater at a local plant. If he plates 300 items or more, he is paid $1.25 each. For less than 300 items, he is paid $0.75 each. What is his total pay if he plates 321 items on Wednesday and 154 items on Thursday ?
For 300 item or more items on Wednesday: 321 x 1.25 = 401.25 dollars
For Less than 300 items on Thursday: 154 x 0.75 = 115.5 dollars
The total pay = 401.25 + 115.5 = 516.75 dollars
Therefore, his total pay on Wednesday and on Thursday is 516.75 dollars
Learn more about Wages here: https://brainly.com/question/24482367
#SPJ1
Consider the following quadratic function write the equation for the quadratic function is standard form
Answer:
there’s no function to consider
Step-by-step explanation: