Answer:
3
Step-by-step explanation:
Choose the correct graph of the given system of equations. (2 points)
y − 2x = −1
x + 3y = 4
a
graph of two lines, one with a positive slope and one with a negative slope, that intersect at the point negative 1, 1
b
graph of two lines that intersect at the point 1, 1
c
graph of two parallel lines with positive slopes
d
None of the above
it's b because the graph of two lines that intersect at the point one it's like
Item 4
Candace heated water in the microwave for 2 minutes 15 seconds.
How many seconds did Candace heat the water?
30 s
75 s
120 s
135 s
the profit equation for a manufactioring company is p=x^2-2500 where p is profit, and x is number of units sold. For what number of units sold does the company break even? (p=0)
Answer:
For the company to break even, the number of units sold is 500 units
Step-by-step explanation:
To get this number of units, we simply substitute the value of 0 for p
we have this as;
0 =x^2 -2500
x^2 = 2500
x = √2500
x = 500 (we do not consider the other root of x = -500 since the number of quantities cannot be negative)
Select all values that are equivalent to 4/-3
Help me out
No links
Thank you
the triangle has a base of 2 units and a height of 6 units was the area
Which of the following sentences is true?
Select one:
a. 6.0 is less than 5.8.
b. 6.1 is greater than 5.9.
c. 5.5 is greater than 5.7.
d. 6.2 is less than 5.7.
Answer:
B
Step-by-step explanation:
Solving Right Triangles
Find all the missing measures.
HELP A HOMIE OUT
Answer:
21.908
Step-by-step explanation:
Question below, (i just wanna be sure, I'm right on this question)
Answer:
8 customers
Step-by-step explanation:
it's given in the question clearly lol
he radius of a sphere is 10 units. Find the volume of the sphere. Write your answer in terms of pie .
The volume is
cubic units. HURRY ASAP PLS IT DUE IN 10 MINS
[tex]\huge\mathcal\pink{Answer}[/tex]
radius r = 10 m
volume V = 4188.7902 m3
surface area A = 1256.63706 m2
circumference C = 62.8318531 m
In Terms of Pi π
volume V = 1333.33333 π m3
surface area A = 400 π m2
circumference C = 20 π m
I have been stuck on this question for 1 hour I don't get it
Help asap!!!!!!!!!!!!!!!!
Ken drives his car 800 miles in 3 days. At this rate, how far will he drive his car in 5 days?
Answer:
1333.35 miles
Step-by-step explanation:
Given: 800 miles in 3 days
To find: How far will he drive his car in 5 days?
Solution: If Ken drives his car 800 miles in 3 days, to find how many miles it will take him at the same rate, we need to divide 800 miles by 3 days
[tex]800[/tex] ÷ [tex]3 =[/tex] [tex]266.666666667[/tex]
Simplified
[tex]266.67[/tex]
Now that has been figured out, we need to multiply the result by the 5 days it will take Ken.
[tex]266.67[/tex] × [tex]5 =[/tex] [tex]1333.35[/tex]
Hence, At the rate of 800 miles in 3 days, Ken will drive 1333.35 miles in 5 days.
Help me creas a geometric sequence please.
Create your own geometric sequence with 5 terms and define the common ratio and a1 in your sequence.
Step-by-step explanation:
2, 6, 18, 54, 162
ratio = 6/2 = 3
a1 = 2
We want to estimate the true mean number of ounces of water a high school athlete drinks each day at a 95% confidence level. A random sample of 15 athletes from a school is selected, and their typical daily water consumption is reported below:
64, 72, 80, 88, 128, 128, 128, 132, 145, 155, 160, 175, 180, 200, 225
Use the table to find the appropriate value of t* to use in the given scenario. Enter in the value of t* exactly as you see it written in the table.
t* =
Answer:
the answer is 2.145
Step-by-step explanation:
EDGE 2021
PLS HELP MEEEEEEEEE pls i make brain
Answer:
1) 0.75
2) y = [tex]\frac{3}{4}[/tex]x - 3
3) (4, 0); (0, -3)
Step-by-step explanation:
Convert to slope-intercept form (y = mx + b) by solving:
y = [tex]\frac{3}{4}[/tex]x - 3
m is the slope, so [tex]\frac{3}{4}[/tex] or you can write as 0.75.
To find the x and y intercepts, set the y value to zero and solve (x-intercept), and b is the y-intercept.
Help pls‼️‼️‼️‼️‼️‼️‼️
Answer:A .57
Step-by-step explanation:
add 32 +25= 57
HELP ME PLEASE ILL DO ANYTHINGGGG
Find the total cost to the nearest cent.
What is the selling price of a $610 couch with a 35% markup?
Group of answer choices
$823.5
$873.5
$396.5
$213.5
Answer:
396.5
Step-by-step explanation:
Answer:
823.50
Step-by-step explanation:
610 x .35 = 213.5
610 + 213.5 = 823.5
Question in picture below
PLS THIS IS URGENT
DO NOT TAKE DOWN TROLL OR SCAM
Answer:
$180.00
Step-by-step explanation:
5x36=180
Please help me with this
Answer:
33
Step-by-step explanation:
If you apply the changes below to the linear parent function, fx) = x, what is
the equation of the new function?
• Vertically stretch by a factor of 4.
• Flip over the x-axis.
O A g(x) = - 1/4 x
B. g(x) = -1/4x-1
O C. g(x) = -4x
O D. g(x) = 1/4x
Answer:
C
Step-by-step explanation:
A vertical stretch is accomplished by multiplying the parent by the stretch factor (given as 4 in this problem). At that point, the function is
h(x) = 4x
To flip over the x-axis, change the sign of the function's rule.
g(x) = -4x
In the attached image, f(x) = x is purple, h(x) = 4x is black, g(x) = -4x is red.
Jack's mother gave him 50 chocolates to give to his friends at his birthday party. He gave 3 chocolates to each of his friends and still had 2 chocolates left.
Write an equation to determine the number of friends (2) at Jack's party.
Find the number of friends at Jack's party.
Answer:
16 friends
Step-by-step explanation:
50 = 3x + 2
3x = 48
x = 16
16 friends
Answer:
Step-by-step explana
3x+2=50
If y(x−y)2=xy(x−y)2=x , then ∫dxx−3y=
Answer:
If y(x-y)^2=x, then int1/(x-3y)dx is equal to (A) 1/3log{(x-y)^2+1} (B) 1/4log{(x-y)^2-1} (C) 1/2log{(x-y)^2-1} (D) 1/6 log{(x^2-y^2-1}
Step-by-step explanation:
A large can of soup contains 19 fl oz A serving is about eight Oz How many Canz should you buy if you want to serve How many Cans should you buy if you want to serve 7 people
Answer:
2.95 cans of soup
Step-by-step explanation:
A large can of soup contains 19 fl oz A serving is about eight Oz How many Canz should you buy if you want to serve How many Cans should you buy if you want to serve 7 people
Step 1
From the above question:
1 serving = 1 Person
1 person = 8oz
7 persons = x
Cross Multiply
x = 7 × 8oz
x = 56 oz
Step 2
56 oz will serve 7 people
M
From the question also, we are told that:
19 oz = 1 can of soup
56 oz = x
Cross Multiply
19x = 56 × 1
x = 56 /19
x =2.9473684211 cans of soup
Approximately
2.95 cans of soup will serve 7 peop
Picture of problem below NO LINKS
Answer:
600$
Step-by-step explanation:
I think this is right
Hyde Middle School is painting a circle on their playground with a radius of 10 feet. What will be the total
area of the circle, in square feet?
Use T = 3.14, and round your answer to the nearest hundredth.
Answer:
62.8
Step-by-step explanation:
3.14 times 2 times 10
I hope this helps!
stephanies solves math equations at a constant rate of 2/3 equation per minute. which graph best represents y the total number of equations stephanie solved in x minutes
Answer:
F
Step-by-step explanation:
The slope is 2/3. That means you go up two units and right 3 units. The only graph that does tat is F.
Which could the confederate flag? hi guys
Answer:
hi
Step-by-step explanation:
but that was no a question but thanks
Explanation please...........
Answer:
my school
Step-by-step explanation:
block me from sieng the image
Answer:
answer: Hi = 15
Step-by-step explanation:
the larger shape is the same as the smaller shape just flipped over and bigger of course so to find this out you have to take 2 simular angles and find out what multiplied by the small angle will get the big angle so I see angles gh and ba are simular I try 4.5 ÷ 1.5 = 3 so 3 is how much the shape is being multiplied by so bc is simular to hi so I do 5 x 3 = 15 and theres are answer 15 is the length of hi hope this helps you!
Which of these symbols stands for greater than?
Answer:
>
Hope this helps!!