Answers
b is exponential
c is linear
Related Questions
Use inverse operation to solve the question
2/3z = -4
Z= ?
Answers
Answer:
z=(-6)
Step-by-step explanation:
(2/3)*z=(-4)
2*z=3*(-4) --> We move the 3 from the left to the right part of the equation. It was dividing, so we move it multiplying.
2*z=(-12)
z=(-12)/2 --> It's the inverse case of before. 2 was multiplying, so we move it to the right by dividing it.
z=(-6)
Write the expression shown below with the least amount of terms.
8y + 13 - 6y + 3y + 2
Answers
Answer:
5y + 15
Step-by-step explanation:
8y - 6y = 2y + 3y = 5y
13 + 2 = 15
PLZ IM ON A TEST AND HAVE 2 MIN LEFT
Which equation does NOT represent a direct variation?
1.-3x+2y=0
2.-2y=x
3.y=50x
4. 5x+2y=10
Answers
Answer:
2.-2y=x
Step-by-step explanation:-2y=x
y=kx for constant k
Which of the following cannot represent the measure of an exterior angle of a regular polygon?
1) 72
2) 15
3) 27
4) 45
Answers
Answer:
I think that it's 27
Step-by-step explanation:
Because I think that exterior angles cannot be "vertical"
Answer:
Hi Pam
Step-by-step explanation:
Which of the following equations correctly describes how to calculate net income?
a. net income = (cost of goods sold) - (net sales) - (operating expenses)
b. net income = (operating expenses) - (cost of goods sold) - (net sales)
C. net income = (operating expenses) + (cost of goods sold) - (net sales)
d. net income = (net sales) - (cost of goods sold) - (operating expenses)
Answers
Answer: D
Step-by-step explanation:
The equation that correctly describes the net income is; a. net income = (cost of goods sold) - (net sales) - (operating expenses)
What is gross profit?Gross profit is the profit a firm makes after deducting the costs of manufacturing and selling its products or providing its services from the revenue the company made.
The equation that correctly describes the gross profit is given by;
gross profit = (net sales) - (cost of goods sold)
Gross profit is defined as the profit a firm makes after deducting the costs of manufacturing.
Thus, the correct option is A.
Hence, The equation that correctly describes the net income is; a. net income = (cost of goods sold) - (net sales) - (operating expenses)
Learn more about Gross Profit:
brainly.com/question/18567528
#SPJ6
If 1 inch = 2.54cm, then set up and solve a proportion that finds how many inches, n, there are in 10 cm. (Round your answer to the nearest tenth)
Answers
Given:
1 inch = 2.54 cm
To find:
The number of inches, n, in 10 cm.
Solution:
We have,
1 inch = 2.54 cm
On dividing both sides by 2.54, we get
[tex]\dfrac{1}{2.54}[/tex] inch = 1 cm
On multiplying both sides by 10, we get
[tex]\dfrac{1}{2.54}\times 10[/tex] inch = 10 cm
Now, number of inches n in 10 cm is
[tex]n=\dfrac{1}{2.54}\times 10[/tex]
[tex]n=3.93700787402[/tex]
[tex]n\approx 3.9[/tex]
Therefore, the number of inches in 10 cm is 3.9.
At the afternoon matinee movie, 3 adult tickets and 5 child tickets cost $46, and 6 adult tickets and 3 child tickets cost $57. Which two equations can be used to determine the price of each ticket?
Let x represent the cost of an adult ticket and y represent the cost of a child ticket.
A. 3x + 5y = 46
6x +y = 52
B. 3x + 6y = 46
5x + 5y = 57
C. 3x + 5y = 46
6x + 3y = 57
D. 3x + 6y = 63
5x + 3y = 40
Answers
Answer:
C
Step-by-step explanation:
3x + 5y = 46
6x + 3y = 57
hope this helps
Tyler makes a sign that is 79 yard long and 23 yard wide. What is the area of his sign in square yards?
Answers
Answer:
[tex]A=1817\ \text{yards}^2[/tex]
Step-by-step explanation:
Given that,
The length of sign, l = 79 yard
Width, b = 23 yards
We need to find the area of his sign. It is in the form of a rectangle. The area of a rectangular shape is given by :
[tex]A=l\times b\\\\A=79\times 23\\\\A=1817\ \text{yards}^2[/tex]
So, the area of his sign is [tex]1817\ \text{yards}^2[/tex].
Simplify the expression
Answers
Answer:
7power 6 is the true answer please trust me.
if a=6, which of the following is equal to a^-2
-12
1/6^2
6^2
-36
Answers
Answer:
b
Step-by-step explanation:
answer pls I need it badly willing to offer brainly
Answers
Answer:
Question 13: x=13
Question 14: x=-4
Question 15: x=5
Step-by-step explanation:
What is the value of x?
Enter your answer in the box.
x =
Answers
Answer:
x=20
Step-by-step explanation:
use proportions
121:11
or 11:1
take 10 and multiply it by 11 to get the length of the other side.
110
set the equation equal to that length
5x+10=110
-10 on both sides
5x=100
÷5 on both sides
x=20
A large University accepts 70%of the students who apply. Of the students the university accepts, 50% actually enroll. If 20,000 students apply, how many actually enroll?
Answers
Hope this helps.
Answer:
7,000 students
Step-by-step explanation:
Since 20,000 applied to the university you have to find 70% of 20,000.
20,000 × 70% = 14,000.
Then you find 50% of 14,000 because 50% acually enroll to the university.
14,000 × 50% = 7,000
the difference of Ellen’s age and her sister Mary’s age is 4 years. Ellen is 5 years less than twice Mary’s age.
How old is Mary?
Answers
Answer:
I believe the answer is 9 years old or 8 years old.
Answer:I think mary is 14
Step-by-step explanation: Im so sorry if im wrong if am just tell me and ill change my answer
There are rational numbers that are not
integers.
True or false?
Answers
Answer:
true
Step-by-step explanation:
After hitting a plot twist in his new mystery novel, Tyler can't wait to find out who the villain is. So far, he spent 3 hours reading the first 165 pages. If Tyler continues to read at the same rate, how many more minutes will he need to finish the 198-page book
Answers
Answer:
216 minutes
Step-by-step explanation:
165 divided by 3 is 55 for time pages read in an hour
198 divided by 55 is 3.6
3.6 hours is 216 minutes
A family wants to have 12 guests over for a special dinner party for the
Super Bowl. They want to serve each guest a 6 oz. steak. They purchased
pounds of steak for their guests. Did they purchase enough steak?
Answers
Answer:
they need to purchase 72 oz of steak or 4.5 pounds
Step-by-step explanation:
the question is unclear but 12 guests multiplied by 6 oz per guest is 72 oz of steak. 72 oz divided by 16 oz per pound is 4.5 pounds. they need to buy 4.l5 pounds of steak.
Mountain Dew has 25 fewer milligrams of caffeine than a can of Red Bull. If a Mountain Dew
has 55 milligrams of caffeine, how much caffeine is in a can of Red Bull?
Answers
Answer:
Step-by-step explanation:
Mountain Dew=Red Bull-25 caffeine
Red Bull caffeine= 55+25=80 mg caffeine
Here is a list of numbers:
7.3, 4.2, 7.3, 6.7, 4.2, 9.3, 1.2 ,1.1 ,6.4 ,8
State the median.
Answers
13.1/2 =6.55
Answer:6.55
1.1
1.2
4.2
4.2
6.4
6.7
7.3
7.3
8
9.3
PLZ I NEED HELP!!! Its a VolleyBall question.
These players also known as the _________must crouch low with hands held waist high, ready for a low spiked ball.
Answers
Answer:
Libero (I'm pretty sure)
Step-by-step explanation:
Liberos are the ones who receive the ball.
Mr Leonard red and white balloons for his sons birthday he ordered a total of 60 balloons , and there were 10 more red balloons than white balloons
Answers
I'm going to assume we need to figure out how many red and white balloons there are, There is 35 red balloons and 25 white balloons.
Step-by-step explanation:
35-25=10
35+25=60
Jake lives 2⅓mile from school. He decides to walk to the shop on his way home. The shop is 1⅜mile from school. A) What is the shortest possible distance from the shop to his home? B) What is the largest possible distance from the shop to his home?
Answers
Answer:
Shortest distance = 23/24
Farthest distance = 3 17/24 miles
Step-by-step explanation:
Distance of home from school = 2 1/3 miles
Distance of shop from school = 1 3/8 miles
Shortest distance possible :
(2 1/3 - 1 3/8) miles
(7/3 - 11/8) miles
L. C. M = 24
(56 - 33) / 24
23 / 24 miles
The farthest distance :
(2 1/3 + 1 3/8) miles
(7/3 + 11/8) miles
L. C. M = 24
(56 + 33) / 24
89 / 24
= 3 17/24 miles
What is the total surface area of the rectangular prism?
Answers
The answer is 856 units^2
Answer:
856
Step-by-step explanation:
= 2 × (14×12 + 14×10 + 12×10)
= 2 × (168 + 140 + 120)
= 2 × 428
= 856
Nicholas sold 21 of the 35 candy bars in his fundraising box. What
percent of the total number of candy bars did Nicholas sell? *
Answers
UGENT. Please help I’m so lost on this. Due within 15-20 minutes..
I’ll mark brainlylist
Answers
Answer:
Step-by-step explanation:
(y= 1/2 x 4x) answers: y intercept (0,1/2) range: ( 0 , ∞ ) , { y | y > 0 } domain: all real numbers. Asymptote: y=0. I think these are the answers for question 7, i hope this helps.
a plumber charges a $65 fee for a repair plus $35 per hour. write an equation to model the total cost y of a repair that takes x hours.
Answers
Answer:
$65 + x=y
Step-by-step explanation: $65 is the fee, added to x which represents the amount of hours, y is the total cost
Divide (x^3-3x-2) by (x-2)
Please answerr if you can solve the question!
Answers
I used long division to solve the problem
(3x-7)+(-4x-8)........ what is the sum of this pls
Answers
Answer:
(3x-7)+(-4x-8)
3x-7-4x-8
3x-4x-7-8
-x-15
What is the first step in the accident chain?
O situation
Ounsafe habit
O accident
Ounsafe action
hurry please!!
Answers
Answer:
unsafe action is the answer
Carly works less than 20 hours per week helping her grandfather on his farm.
Question 1
Part A
Enter an inequality in the box to represent how many hours, h, Carly works on her grandfather’s farm each week.
Answers
Answer:
h>20
Step-by-step explanation:
I'm not sure though