Answer:
y = 2/3x + 2
Step-by-step explanation:
3x + 2y = 8
2y = -3x + 8
y = -3/2x + 4
Slope : -3/2
Slope of the perpendicular line: 2/3 (slope of the perpendicular line is opposite reciprocal)
Point (3,4)
y-intercept = 4 - (2/3)(3) = 4 - 2 = 2
Find the rate of change
Answer:
2
Step-by-step explanation:
Answer:
2 because every time the input goes up one, the output goes up 2.
They give me a 90° triangle and in the int corner is 52°. The hypotenuse is unknown (x) and opposite the hypotenuse is 8cm (use sin to work out the hypotenuse)
Answer:
10.2 cm
Step-by-step explanation:
sin A = opp/hyp
sin 52° = 8/x
x × sin 52° = 8
x = 8/sin 52°
x = 10.2 cm
It’s all yours point and brainlist just get it right
J. 144
Step-by-step explanation:
4 ÷ 5 = 0.8
0.8 × 180 = 144
READ THIS I NEED IT TONIGHT PLSS
ALGEBRA Find x and y so that the quadrilateral is a parallelogram. a x = 20, y = 12 b x = 20, y = 160 c x = 129, y = 51 d x = 168, y = 12
i need this right now !!
If Mrs. Sigmon runs 3 laps around a track in 480 seconds, Mrs. Huss runs 4 laps in 500 seconds, and Mrs. Leatherman runs 2 laps in 230 seconds, who runs at a faster pace?
Answer:
Mrs. Sigmon
Step-by-step explanation:
Mrs. Sigmon 480/3= 150 seconds/lap
Mrs. Huss 500/4= 125 seconds/lap
Mrs. Leatherman 230/2 =115 seconds/lap
PLease someone help me!!!!!!!!!!!!!!!!!!!!!!! (and no links please)
What does this show
1. linear growth
2. quadratic growth
3. exponential growth
Answer:
exponential
Step-by-step explanation:
the formula of the graph is 2^x which is an exponential equation
what is 17 million times 7
Answer:
119 million
Step-by-step explanation:
7x17
119
We can split the 17 into 10 and 7
7x10 = 70
7x7 = 49
70+49 = 119
what's the answer??
my guesses are 6 1/2 or 4 1/2
Answer:
3 1/2
Step-by-step explanation:
Answer: 3 1/2
Step-by-step explanation: This is because we started on 8 1/2 so you would need to add a halve which brings us to 9. 12 - 9 = 3 + 1/2 = 3 1/2.
PLEASE HELP ME OUT!!
perform the following conversions using unit factoring
500ml = _____L
25 cg = ______ g
Answer:
0.5L
Step-by-step explanation:
0.5L
I only know the first one :/
3. Sleeping Beauty loves to sleep. Every weekday, she makes sure that
she gets the complete 8-hour sleep. However, every weekend, she only
sleeps for 6 hours because she likes to party. What is her total sleeping
hours for a month, given that a month has only 4 weeks?
Answer:
208
Step-by-step explanation:
There are 5 weekdays in a week and 2 weekend days. Since there are 4 weeks, multiply 5 times 4 to get 20 weekdays/month, and 2 times 4 to get 8 weekend days/month. 20 times 8 (the hours she sleeps) is 160 hours, and 8 times 6 is 48 hours. Put together, you get 208 total hours.
HELP WILL REWARD BRAINLIEST!!
For what value of x is line f parallel to line g?
Answer:
x=13
Step-by-step explanation:
9x+15+3x+9=180
12x+24=180
12x=156
x=13
Answer:
x=13
Step-by-step explanation:
(3x+9)+(9=180
12x+24=180
12x=156
x=13
find an irrational number that is between 7.7 and 7.9 explain why is irrational include the decimal approximation of the irrational number to the nearest hundredth
Isabella has $50.45 that she saved over 5 weeks of babysitting and doing odd jobs for her parents. How much money did she earn per week?
Answer:
9
Step-by-step explanation:
1. change .84 to a fraction, reduced
2. 3xy if x=6 and y=-4
3. -2(x+y) if x=6 and y= -4
4. p=21+2w, if l=10, w=6 1/2
5. a=1/3 bxh if b =10 and h=8
Answer:
1. 21/25
2. 72
3. -4
4. Typo?
2I+2w= 33
21+2w=34
5. Dont understand this question withought context
Step-by-step explanation:
1. 84/4 and 100/4 is 21/25
2. 3(6)(-4) miltiplication
3. worry about parenthesis first, a positive plus a negatative goes to minus so 6-4 then multiply 2 times -2 and get -4
4.
2I+2w is 2(10)+2(6.5)
21+2w is 21+2(6.5)
Is ( 0,3) a solution to y = ( 1/2 ) x -6 I don’t want bots to answer my question.
Answer:
No
Step-by-step explanation:
Y = mx + c
M = slope
C = y intercept
In the coordinates (0,3) X value = 0 Y value = 3
Y = (1/2)0 -6 1/2*0 = 0-6 = -6, so no, it isn't a solution.
Write 44 as a product of primes using index notation
Answer:
Step-by-step explanation:
44 = 2 * 2 * 11
= 2² *11
у = 2(3)
Х
у
0
1
2
3
Answer:
8
Step-by-step explanation: jusy sivide
What is 5 nineths times 12
How can you time 40xx and get 180
Answer:
4.5
Step-by-step explanation:
180/40 is 4.5. 40x4.5=180
Answer: I don’t think you can
Step-by-step explanation: ??????????????????
V=1/3 bh solve for b
Answer:
b = 3V/h.
Step-by-step explanation:
V=1/3 b h
b h = V / 1/3
b h = 3V
b = 3V/h.
Dantel is comparing websites for downloading music. One charges a $8 membership fee plus $0.70 per song. Another charges $1.50 per song, but no membership fee. How many songs would Dantel have to buy to spend the same amount at both websites?
Answer:
10 songs
Step-by-step explanation:
Let y = total money spent
x = cost of one song
Since one of the site charges $0.70 per song, we multiply x by 0.7 like this: 0.7x
There is also $8 on top of that to add up to the total cost
y = 0.7x + 8
The other site charges $1.50 per song, so we multiply x by 1.5
There is also no addtional cost
y = 1.5x
1.5x = 0.7x + 8
Subtract 0.7x from both sides
1.5x = 0.7x + 8
- 0.7x - 0.7x
0.8x = 8
Divide both sides by 0.8
0.8x/0.8 = 8/0.8
x = 10
This means Dantel will have buy 10 songs from each site if he wants the same cost from both.
Team 2, serves the ball at 2-0-2, Team 1 returns the ball, and Team 2 volleys the ball with no return past Team 1. What is the call and what is the score
Answer:
23
biojsnlcmdcjdoa'sncwds cjewolmkdac
hiro is in the bowling club there are 14 students in the club of the 14, 3 will be picked at random to attened an award banquet what is the probability that hiro will not be picked to attend the banquet
Answer:
3/14
Step-by-step explanation:
There are 14 students attending the club.
3 students out of the 14 will be randomly chosen.
Since it is 3 out of 14 this can be transfered into a fraction form making it a probobility of 3/14
HELLPPPP NEED ThIS DONE IN ! MIn WHATS 1+1
a.4
b.1
C.6
D.3
Answer:
2
Step-by-step explanation:
Answer:
11
Step-by-step explanation:
evaluate 7000 x 0.8
please help asap!!
Answer:
5600
plz mark brainllest
Which describes the correlation shown in the scatterplot?
There is a positive linear correlation.
There is a negative linear correlation.
There is no positive or negative correlation.
There is a nonlinear correlation.
Answer:
c
Step-by-step explanation:
Answer:
cccc
Step-by-step explanation:
2444555 + 78665453 + 6372746 + 37483748 +73894 + 3874 + 873412 = ?
Answer:
125917682
Step-by-step explanation:
Add them
Answer:
125917682.
Step-by-step explanation:
The students at Cara’s school voted between a bear and a lion as the new school mascot. Of the 100 students at Cara’s school, 97 voted for the bear.
What percentage of students voted for the bear?
Answer:
97%
Step-by-step explanation:
Find the sum of (x — 4) + (2x – 7).
PLEASE FAST NO WORK NEEDED
Answer:
X = 11 + -2x
Step-by-step explanation:
(x-4)+(2x-7)
= x + 2x - 4 - 7
= 3x - 11
Answer:3x - 11
Hope it helps.
Do comment if you have any query.