Answer:
y=2x-10
Step-by-step explanation:
First change to equation into slope intercept form
2y=-x+6
y=-1/2x+3
slope=2 (beacause it is perpendicular)
y--4=2(x-3)
y+4=2x-6
y=2x-10
Pls help I need a good grade
Answer:
f= -14
Step-by-step explanation:
Answer:
f= -14
Step-by-step explanation:
HELP PLEASE WILL GIVE BRAINLIST
If x2 = 60, what is the value of x? (3 points)
+120
V60
+30
O 1130
Henry spends $50.00 on lunch, $12.00 on a cap and spends $6.00 on bananas. Hicks spend $120.00 on clothes and $15 on a cap. Henry borrowed money from Hicks to buy his items. In other words, Hicks paid for Henry. Lucky for Hicks he had a discount coupon for 10% off his lunch. Hicks bank account has a balance of $225.
How much will the purchase cost him?
Answer: his lunch will cost him 45 dollar
Step-by-step explanation:
Help me pls pls pls
Answer:
Step-by-step explanation:
-x/5>1/20 multiply both sides by 5
-x>5/20 divide both sides by -1 ( so you must reverse equality sign)
x<-5/20 divide both numerator and denominator by 5
x<-1/4
The principal P is borrowed at simple interest rate r for a period of time t. Find the loan's future value, A, or the total amount due at time t. Round answer to the nearest cent.
p=900$, r=4%, t=9 months
While walking in the country, you count 35 heads and 96 feet in a field of pigs and chickens. How many of each animal are there?
Answer
Answer:
13 pigs and 22 chickens
Step-by-step explanation:
What is the perimeter of the square garden? 5 1/2 ft
Answer:
22ft
Step-by-step explanation:
Perimenter is add ALL sides. Squares have equal sides.
5.5(4)=22ft
What is 4/9 divided by 8/15
Answer:
the answer is 5/6
Step-by-step explanation:
Answer:
5/16
Step-by-step explanation:
Janet, an experienced shipping clerk, can fill a certain order in 12 hours. Bill, a new
clerk, needs 13 hours to do the same job. Working together, how long will it take
them to fill the order?
What is the solution?
Answer:
12.5 Hours.
12 + 13 = 25 ÷ 2 = 12.5
Hope This Helps You.
A florist sells a dozen roses for $22.60. She sells individual roses for the same unit cost. Write an equation to represent the relationship between the number of roses, x and the total cost of the roses, Y. How much would 18 roses cost ?
please answer asap
Answer:
The cost of the roses are $53.10
Celebration! Hope this helps ^_^
18 m What is the area of this figure? 18 m Enter your answer in the box. 8 m 16 m m?
Answer:
532
Step-by-step explanation:
A=(18*18)+ (18*8)+(8*8)
= 532
Morgan has a goal to run 50 miles per month. If he has already achieved 70% of his
goal this month, how many miles has he already run this month?
Answer:
35.
Step-by-step explanation:
Answer:
35
Step-by-step explanation:
50 miles x .70
Find the equation of a line that contains the points (5,−4) and (−8,5).
Answer:
5-
Step-by-step explanation:
5+4/-8-5
9/-13.....
Find the measure of angle 4
A. 51
B. 39
C. 90
Answer:
angle 4 is equalivent to B.) 39°
I need help with number 8
Answer:
507.6 yd³
Step-by-step explanation:
54x9.4=507.6 yd³
math nation section 7
which question do you need help with?
Answer:
I don't understand the ques?
Step-by-step explanation:
Evaluate (find the output or y value of) the following function for x=5.
y=3x2-8
The Boston Celtics have won 16 NBA championships over approximately 50 years. Thus is may seemreasonable to to assume that in a given year the Celtics win the title with probability p = 16=50 = 0:32,independent of any other year. Given such a model, what would be the probability of the Celtics winningeight straight championships
Answer:
0.0001 = 0.01% probability of the Celtics winning eight straight championships.
Step-by-step explanation:
For each year, there are only two possible outcomes. Either the Celtics are the champions, or they are not. Each year is independent of other years. So we use the binomial probability distribution to solve this question.
Binomial probability distribution
The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.
[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]
In which [tex]C_{n,x}[/tex] is the number of different combinations of x objects from a set of n elements, given by the following formula.
[tex]C_{n,x} = \frac{n!}{x!(n-x)!}[/tex]
And p is the probability of X happening.
What would be the probability of the Celtics winning eight straight championships?
Each year, we have that [tex]p = 0.32[/tex]
Eight straight championships: [tex]P(X = 8)[/tex] when n = 8. So
[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]
[tex]P(X = 8) = C_{8,8}.(0.32)^{8}.(0.68)^{0} = 0.0001[/tex]
0.0001 = 0.01% probability of the Celtics winning eight straight championships.
Find the slope of the graph shown
(Which one is it???)
Answer:
B
Step-by-step explanation:
The formula for slope is [ y2-y1/x2-x1 ] and we can use the point (-1, 0) and (0, -1).
-1-0/0-(-1)
-1/1
-1
Best of Luck!
write half of a page...
Describe how does A,H,K affect X^2?
Answer:
In order to prepare for this section, let's review how the values of "a", "h", and "k" affect the graph of the parent function y = x 2. Answer each of the following questions and use your prior knowledge of graphing quadratic functions. Once you have your answer, click on each question to reveal the solution.
Step-by-step explanation:
point U is on line segment TV . GIVEN TU= 4, UV = 5× AND TV = 3× 6 det
determine the numerical length of Tv
Answer:
ejgsisysusyeusyegewt
Step-by-step explanation:
shgsjsysysgegiw
To make fruit salad, Maria bought 2 1/4 pounds of apples, and 1 1/3 pounds of peaches. How much fruit salad did this make? Make sure your answer is in simplest form.
Answer:
3 7/12
Step-by-step explanation:
Please help please help my friend needs this answerrrrrrrrrr
answer is 14
hope that helped
PLEASE HELP ME ILL GIVE BRAINLIEST SELECT ALL THAT APLY!!!!!!!!!!!!!!!!!!!!!!!
[tex]y\cdot \:2\frac{1}{2} =[/tex] [tex]2\frac{1}{2}=\frac{2\cdot 2+1}{2}=\frac{5}{2}[/tex] [tex]=\frac{5y}{2}[/tex]
a) [tex]2y+\frac{1}{2}=\frac{4y+1}{2}[/tex]
b) [tex]2y+\frac{1}{2}y=\frac{5y}{2}[/tex]
So b) is the expression that is equivallent.Hope I helped you!Success!3y>15 solve for y. Then graph
Answer:
Step-by-step explanation:
Answer:
Divide each term in
3
y
=
15
by
3
.
3
y
3
=
15
3
Cancel the common factor of
3
.
y
=
15
3
Divide
15
by
3
.
y
=
5
Step-by-step explanation:
Which is an equation of the line that passes through the points (-6, 3) and (2, 7)?
Answer:
slope: 1/2
y: intercept: (0;6)
so B
The equation of the line is y = x/2 + 6 which passes through the points (-6, 3) and (2, 7) option (B) is correct.
What is a straight line?A straight line is a combination of endless points joined on both sides of the point.
The slope 'm' of any straight line is given by:
[tex]\rm m =\dfrac{y_2-y_1}{x_2-x_1}[/tex]
It is given that:
The line that passes through the points (-6, 3) and (2, 7)
The equation of the line:
y - 7 = (7 - 3)/(2 + 6)[x - 2]
The ratio that y increase as x increases is the slope of a line. The slope of a line reflects how steep it is, but how much y increases as x increases. Anywhere on the line, the slope stays unchanged (the same).
y = (1/2)x - 1 + 7
y = x/2 + 6
Thus, the equation of the line is y = x/2 + 6 which passes through the points (-6, 3) and (2, 7) option (B) is correct.
Learn more about the straight line here:
brainly.com/question/3493733
#SPJ2
11. Alex puts $125 per month in a savings account.
At that rate, how much will he put into the
account over 18 months
Answer:
$2250
Step-by-step explanation:
All you have to do is multiply 125×18= 2250
Round 34, 588 to the nearest thousand.
Answer: 35,000
Step-by-step explanation:
f(x) = x^2. What is g(x)?