Answers
Answer:
Ye you got it right
Step-by-step explanation:not that hard
ITS RIGHT
Answer:
Step-by-step explanation:
4 x 7/8 = 28/8 or 3 4/8 or 3 1/2
(4x7=28)
Denominator stays the same.
You totally got it right!! Don't doubt yourself!!
Related Questions
apesapesapesapesapesapesapesapesapesapesapesapesapesapes
Answers
Answer:
can you be more specific with your question?
Step-by-step explanation:
As what I understood your question to be
(a-t)^2 -(t + a)
when a is 8, and t is 3
(8-3)^2 - (8+3)
(5)^2- (11)
25- 11
= 14
the domain _ is the set of inputs for a function
Answers
how to find square root of 8653
Answers
Answer:
I don't think you can so keep the number 8653 under the radical :)
Answer:
you cant do it so keep the number 8653
Step-by-step explanation:
what is the slope of the line? SOMEONE HELP ME PLSSS
Answers
The population of Luis’s city in 2005 was 7400 and the population in 2010 was 9000. Let x represent the number of years since 2005. Which linear equation, in slope-intercept form, represents the population, y, at a year since 2005, x, where y is in thousands.
Answers
Answer:
The linear equation is;
y = 320x + 7400
Step-by-step explanation:
Here, we want to write a linear equation that represents the population y at a year since 2005
To write this, we need points
Initially, we have (0,7400)
Since the difference between 2005 and 2010 is 5, the second point will be (5,9000)
Mathematically, we can get the slope as follows;
m = (y2-y1)/(x2-x1) = (9000-7400)/(5-0) = 1,600/5 = 320
The equation of the line can be represented using the general form as;
y = mx + b
where m is 320 and b is unknown
So we have the equation as;
y = 320x + b
we need to get b
To get b, we can use any point
let us use the point (0,7400)
substituting this;
7400 = 320(0) + c
c = 7400
so the equation is;
y = 320x + 7400
I need an answer for x =
And y =
Answers
Answer:
x = − 2 , and y = 8
Step-by-step explanation:
Pre-calc. I need help NOW
Answers
Why is 25 a composite number? (1 point)
It is odd.
OIt has more than two factors.
O All of its factors are prime numbers.
It is not divisible by any number except one and itself.
Answers
Answer:
it has more than 2 factor
Answer:
I think its b I'm pretty sure
18inch/4secs how far would the car travel in 1 second?
Answers
Answer:
4.5 inch per 1 sec
Step-by-step explanation:
18/4=4.5
What is the square root of 1,567?
Answers
Answer:
39.585
Step-by-step explanation:
Which of the following ordered pair(s) is/are solutions to the following system of
equations?
3x - 5y = 15
5x – 10y = 25
(11,3)
(3. - 1)
(-7,- 6)
All of the above
Answers
Answer:
none of them the correct answer is (x,y) (5,0)
What is the area of the figure?
3 yd
6 yd
9 yd
Syd
Answers
Answer:
D) 48 yds^2
Step-by-step explanation:
A=(h(b)b)/2
Right side triangle equals 12
Left side triangle equals 9
A=wl
Rectangle equals 27
9+27+12=48
Which expression would be easier to simplify if you used the associative property to change the grouping?
A. ( 50 + 50 ) + 63
B. ( 43 + 60 ) + 40
C. ( 2/5 + 3/5 ) + 7/3
D. [ - 14 + ( - 26 ) ] + 67
Answers
Answer:
probably A
Step-by-step explanation:
Give 3 ratios that are equivalent to 10:8
Answers
Answer:
5:4
20:16
100:80
Step-by-step explanation:
Determine if the figures below are congruent? Explain why or why not. I need it for a test please answer fast!
Answers
Answer:
Yes they should be congruent ones just at a different angle.
Step-by-step explanation:
Alana biked 15 miles in 1 hour. How many miles did she bike in 3 hours?
Answers
Answer:
45 miles
Step-by-step explanation:
15 miles = 1 hour
15 x 3 = x
x = 45
45 miles = 3 hours
HELP !
CLICK ON THE PHOTO FOR QUESTION. ALOT OF POINTS GIVEN AWAY!
Answers
Answer:I believe the answer is A.
Step-by-step explanation:
0.05 x 51.00 = 2.55
2.55 + 51.00= 53.55
I need help if you can help me plz I would really appreciate it ?
Answers
Answer:
y = ( - 3)x + 8
Step-by-step explanation:
(1, 5),
(8, - 16)
m = ( - 16 - 5 ) / (8 - 1) = - 3
y - 5 = - 3(x - 1)
y = ( - 3)x + 8
What is the opposite of –0.8?
Answers
Answer:
0.8
Step-by-step explanation:
its positive not negative
Answer:
0.8
Step-by-step explanation:
Common Sense sir
???????? Helppppp :(
Answers
A boy cycled at an average speed of 21km/h for 40 minutes. What distance did he cover? please give the answer quickly
Answers
[tex]\boxed{Average\:speed=\frac{Total\:distance}{Total\:time\:taken}}[/tex]
★Solution:[tex]\bold{\underline{\underline{As\:we\:know\:all\:the\:units\:are\:in\:hr}}}[/tex]
[tex]\rm{So,40\:minutes=\frac{40}{60}=\frac{2}{3}}[/tex]
[tex]\sf{\underline{\underline{Now,putting\:values\:in\:the\:given\:formula:}}}[/tex]
[tex]\rm{21km/h=\frac{Distance}{\frac{2}{3}}}[/tex]
[tex]\rm→{21×\frac{2}{3}=Distance}[/tex]
[tex]\rm{→14=Distance}[/tex]
______________________________[tex] \large{ \underline{ \overline{ \mid{ \rm{ \red{Answer→Distance=14\:\:km}} \mid}}}}[/tex]
______________________________Answer:
[tex]we \: have \: avarage \: speed= \frac{distance}{time \: } \\ here \: time \: is \: in \: \: minute \: convert \: \\ it \: in \: to \: hour \\ so \: \frac{40}{60} \: hour \\ = \frac{2}{3} hour \\ distance = avarage \: speed \times time \\ = 21 \times \frac{2}{3} = 7 ×2 = 14km\\ thank \: you[/tex]
solve for x: 2x- 2 =3(x- 2)
Answers
Answer:
x=4
Step-by-step explanation:
2x- 2 =3(x- 2)
2x- 2 =3x- 6
+2. +2
2x. =3x - 4
-3x. -3x
-1x. = -4
Divided - 1 both side
x=4
Please help me out!!!!!
Answers
Answer:
trs= 60
srw= 120
mark me brainliest plz
What do you learn in Algebra 2 that you did not learn in Algebra 1. Is Algebra 2 just a review?
Answers
Answer:
what grade are you in, im in 7th but im doing algebra.
Step-by-step explanation:
Which table represents y as a function of x?
PLEASE HELP??
OR BRAINLIEST:((??
Answers
The diagram shows a dilation. Which dilation does it represent?
What is the scale factor?
Answers
Answer:
The diagram shows a dilation
Which dilation it represent ?
Enlargement
What is scale factor?
2
Step-by-step explanation:
I hope I helped
The type of the dilation is enlargement and with a scale factor of 2.
What is dilation?The stretching or shrinking of the image after transformation is called dilation.
Given that, The diagram shows a dilation.
As we see that, the length of OA = 3 units and
Length of OA' = 3+3 = 6 units
That means, figure is stretching, that means the type of the dilation is an enlargement.
The scale factor = 6/3 = 2
Hence, the type of the dilation is enlargement and with a scale factor of 2.
Learn more about dilation, click;
https://brainly.com/question/13176891
#SPJ2
The scatterplot shows the average monthly outside temperature and the monthly electricity cost.
Based on the scatterplot, what is the best prediction for the electricity cost if the temperature for the month is 18°C?
A)
$250
B)
$350
$450
D)
$500
Answers
Answer:
b is the awnser to your question
Step-by-step explanation:
A grass fertilizer is sold in 5-pound bags. Stuart calculates that he needs enough fertilizer to cover 4,350 square feet. If each pound of fertilizer covers 362.5 square feet, how many 5-pound bags does Stuart need to buy?
Answers
Answer:
3
Step-by-step explanation:
please solve-3(×-2)=2(×-7) and write a reason for each step
Answers
-3x + 6 = 2x - 14. Move the terms
-3x - 2x = -14 - 6. Collect like terms. Calculate.
-5x = -20. Divide both sides.
Solution: x = 4
Plz help me with 6th grade math- I’m dumb