Answers
Answer:
15
Step-by-step explanation:
y=3x
5(x)x3=15
Answer:
The answer is 15
Step-by-step explanation:
Its a pretty easy pattern just multiply the x value by 3, so 5x3=15
Related Questions
grete waitz won the new york marathon nine times. The rate at which she ran during her last victory in 1988 was 26 miles in 148 minutes. to the nearest hundredth, what was the unit rate for her last race.
Answers
Answer
148/26 = 5.69 min/mile
Step-by-step explanation:
Unit rate miles per minute = 26/148 = 0.175= 0.176 miles per minute (rounded)
If you want minutes per mile 148/26 = 5.69 min/mile
please HELP ME!!!!! asap
Answers
Answer:
She should ski on Slope B because it is steeper
Step-by-step explanation:
Slope B is steeper than Slope A, so she should ski on Slope B.
First, you must find common multiples for the denominator.
[tex]\frac{15}{24}=\frac{30}{48}[/tex] slope A
[tex]\frac{12}{16}=\frac{36}{48}[/tex] slope B
Slope B has a higher vertical feet per 48 horizontal feet, so slope B is steeper.
In a bird sanctuary, 30% of the birds are
hummingbirds. If there are about 350 birds in
the sanctuary at any given time, how many are hummingbirds?
Answers
Answer: 105 of them are hummingbirds.
Step-by-step explanation:
I there are a total of 350 birds then 30% o 350 will give the number o hummingbirds.
350 of 30%
350 * 0.3 = 105
If i have 10 dogs and 5 of them went away the mother dog had 10 more than she had before then 3 of them went away and she will get 5 more than she had before. How many dogs does she have ?
Answers
Answer:
This problem is asking the question below:
What is 10-5+10-3+5
10-5=5
5+10=15
15-3=12
12+5=17
So, the mother dog had a total of 17 pups
Step-by-step explanation:
Hope this helps! :)
Have a blessed day! :)
PLEASE MARK ME AS BRAINLIEST I REALLY WANT TO LEVEL UP
Please help I think I have an idea as to what it is but I think somethings off with what I got (Due in 8 minutes!! have a blessed day/night)
Answers
Answer:
i think its 13 im not too sure. Im not that good at math
Step-by-step explanation:
Analyzing data, making predictions about consumers, and calculating risks are all jobs of an __________
Answers
Answer:
An accountant
Step-by-step explanation:
Hope this helps, I don't have an explanation.
Samantha withdrew $160 from her bank account.if the balance of the account is now 379.52 what was her balance before the withdraw
Answers
Answer:
It was $539.52
Step-by-step explanation:
Answer:
$539.52
Step-by-step explanation:
Select two ratios that are equivalent to 2:9, colon, 9. Choose 2 answers:
Answers
Answer:
4:18 and 6:27
Step-by-step explanation:
Answer:
the correct answer is option b and c
4(x-2)=x+10
what does x equal
15 point and brainiest
Answers
Answer:
4x-8=x+10
combine like terms
5x+2 is your answer
Step-by-step explanation:
A tennis ball is dropped from a height of 12 meters. Each time the ball bounces back to 80% of the height from which it fell. Draw a graph to represent the height of the ball after each bounce.
Please help me
Answers
80% doesnt its 92 meters%
At the beginning of the year, John had $40 in savings and saved an additional $13 each week thereafter. Isaac started the year with $80 and saved $9 every week. Let 'J' represent the amount of money John has saved tt weeks after the beginning of the year and let 'I' represent the amount of money Isaac has saved tt weeks after the beginning of the year. Write an equation for each situation, in terms of t, and determine the number of weeks after the beginning of the year until John and Isaac have the same amount of money saved.
Answers
Answer:
10 weeks
Step-by-step explanation:
Let’s replace ‘t’ with numbers going up starting from 0 on both sides of the equation. Repeat until you get to 10 and you see that both are equal at $170 has been saved after 10 weeks.
John’s equation: 40 (y intercept) + 13t (saved per week)
Issac’s: 80 (y intercept) + 9t (amount saved per week)
The y-intercept represents the amount of money already saved up.
Simplify each expression.
8(x-4)
-(x-3)
4(x + 3y + 1)
Helppppppp
Answers
2) -x+3
3) 4x+12y+4
(i think this a correct..it’s been a while)
Answer:
8(x-4)
8x-32
-(x-3)
-x+3
4(X+3y+1)
4x+12y+4
Step-by-step explanation:
I am not to sure about the 2nd one tho
729,646 __ 729,054
LESS OR GREATER OR EQUAL.
Answers
Answer:
729,646 > 729,054
Ava bought a rectangular rug for her hallway. The rug is 23 yards wide and 234 yards long. What is the area of the rug?.
Answers
Answer:
5,382 yards
Step-by-step explanation:
To find the area, just multiply the width and length together. Don't forget the unit!!
Solve for x.
|x =
x = 8
If there is more than one solution, separate them with commas.
If there is no solution, click on "No solution".
X =
No
solution
X Х
?
Answers
9514 1404 393
Answer:
x = -8, 8
Step-by-step explanation:
The argument of the absolute value function can be positive or negative to give the same result.
|-8| = 8 ⇒ x = -8
|8| = 8 ⇒ x = 8
The possible solutions are x = -8, 8.
Find the slope of JK←→ and LM←→−. Then determine whether the two lines are parallel, perpendicular, or neither.
J(1, 9), K(7, 4), L(8, 13), M(-2, 1)
m(JK) =
m(LM) =
Parallel, Perpendicular, or Neither:
Answers
perpendicular"
Step-by-step explanation:
We need to find slope (m) of both line JK and LM
Slope has formula:
Lets find slope of JK:
Lets find slope of LM:
we know if we multiply two lines' slope and get -1, they are perpendicular. Let's check:
Hence, they are perpendicular
Is it Zero or undefined?
Answers
Answer:
0
Step-by-step explanation:
When trying to solve this we have only y left over. if we only have the slope for y it is 0. if we only have the slope for x it is undefined.
Pls tell me if it is wrong
If it is I am sorry
hazel prepared 6/8 liter os juice and 5/8 liter of guyabano juice.how many liters of juice did she prepare in all
Answers
Answer:
Step-by-step explanation:
i believe you just have to add the fractions together since the denominator are the same :)
[tex]\frac{6}{8} + \frac{5}{8} = \frac{6 + 5}{8} = \frac{11}{8}[/tex]
So in total Hazel can produce [tex]\frac{11}{8}[/tex] Liters of juice
Pls help ??????????????
Answers
Answer:
14
Explanation:
First off, the ratio is 1f/20b(f=fleece, b=bottles).So now it says that the ratio is (unknown)f/280b. To find the answer you have to take 280 x 1 / 20. The and if you do that, the answer comes out to be 14.
I hope I helped
Maya runs 7 miles in 50 minutes. At the same rate, how many miles would she run in 75 minutes
Answers
Answer:
10.5 miles
Step-by-step explanation:
Tina got $500 for their 20th birthday and invested it in an account earning 1.5% interest compounded annually. Write and solve an exponential equation to determine how long it will take Tina's investment to grow to $800
Answers
can someone please help me it's due very soon ( plz show work)
Answers
Answer:
−8w − 6z − 24
-20w + 3(4w -8) - 6z Distributive Property (multiply 4w and -8 by 3)
-20w + 12w - 24 - 6z Combine Like terms (add 12w to -20w)
-8w - 6z - 24
Step-by-step explanation:
Hope This Helps!
Plz Mark Brainliest!
What is the scale factor from ABC to XYZ?
Answers
6
scale factor:
new image ÷ original image
Here:
24 ÷ 4 = 618 ÷ 3 = 630 ÷ 5 = 6Answer: A: 6
Step-by-step explanation:
A graph of a quadratic function is shown on the grid.
Which coordinates best represent the vertex of the graph?
A. (2, -1)
B. (1, 0)
C.(3, 0)
D.(0, 3)
Answers
According to the graph the vertex is the lowest point, the minimum.
What are the polynomials for 29 x 51
Answers
Answer:
the answer is 1479
stop using this fancy term in this situation
order the following numbers from least to greatest: 8/9, 0.85, 0.92
Answers
Answer:
0.85,8/9,0.92
Step-by-step explanation:
Please answer correctly !!!!!!!!!!!!!! Will mark brainliest !!!!!!!!!!!!!!!!!!
Answers
Answer:
bc=12x
ab=17
ac=141
Step-by-step explanation:
an-17
ac-141
Which property is x/5=3 pls helppp
Answers
Answer:
It means that the value of X is 15
X/5=3/1
or,X=3×5
or,X=15
Answer:
value of X is 5 ani if there was y then it would be vaule of y
yall i need help its de in 30mins!!
Answers
Answer:
I can solve partial
Step-by-step explanation:
Given that,
Diameter of semicircle= 5m
Radius= 2.5m
Now,
Perimeter= πr
=3.14×2.5
= 7.85
What are 2 numbers that add to 40 and subtract to 10
Answers
Answer:
25 and 15
Step-by-step explanation:
let the 2 numbers be x and y , x > y , then
x + y = 40 → (1)
x - y = 10 → (2)
add the 2 equations term by term to eliminate y
2x + 0 = 50
2x = 50 ( divide both sides by 2 )
x = 25
substitute x = 25 into (1)
25 + y = 40 ( subtract 25 from both sides )
y = 15
the 2 numbers are 25 and 15