Answers
Answer:
[tex]( 3) - ( 4) + ( 18) + (6) - (5)[/tex]
[tex] (3+18+6)+(-4-5)[/tex]
[tex]( 27) + (-9)[/tex]
[tex] 18[/tex]
Related Questions
−5(10) Helpppp please
Answers
Step-by-step explanation:
I will help you if you follow me
Answer:
-50
Step-by-step explanation:
all you do is -5 times 10
One factor of f(x) = x^3 - 3x^2 - 28x + 60 is (x - 6). What are the zeros of the function? Please show and explain all your steps. Thank you for your help.
Answers
Answer:
Step-by-step explanation:
f(x) = x^3 - 3x^2 - 28x + 60
x(x^2-3x-28)+60
Factor the inside of the parenthesis
Multiples of 28: (1X28),(2X14),(4X7). 7-4=3, 7 & 4 is the correct multiple.
x(x-7)(x+3)+60
Roots: 0,7,-3,6
Also you can plug your function into Desmos and see where it crosses the x-axis.
solve this equation 15+8x=31
Answers
The work is provided in the image below!
Ryan has a weekend job advertising an upcoming play. He has two options for being paid. Option
A is an hourly wage of $ 7.75. Option B is a 5% commission on all money made at the play. He
plans to work 7 hours each day on Saturday and Sunday. Ryan estimates the play will make about
$2,100 this weekend. Which option gives Ryan more earnings this weekend?
Choose the correct answer below.
0.4. Option A gives Ryan more earnings this weekend.
ОВ. Option B gives Ryan more earnings this weekend.
OC. Both options give Ryan the same amount of earnings.
Answers
Answer:
Option B gives Ryan more earnings this weekend
Step-by-step explanation:
Option A = $7.75×7 hours= $54.25
Option B= 5% commission, if the play gets $2100, he will earn $105
A teacher receives a monthly salary of $2800.00 What is her annual salary?
Answers
Answer:
33600
Step-by-step explanation:
2800×12=33600....
solve the inequality
(1)/(4)(e-2)+(2)/(3)<(1)/(6)(e-4)
Answers
Answer: yes
Step-by-step explanation:
Please help me because I tried to solve it but it wasn’t correct
Answers
Answer:
irdk
Step-by-step explanation:
The vet told Jake that his dog, Rocco, who weighed 55 pounds, needed to lose 10 pounds. Jake started walking Rocco every day and changed the amount of food he was feeding him. Rocco lost half a pound the first week. Jake wants to determine Rocco’s weight in pounds, p, after w weeks if Rocco continues to lose weight based on his vet’s advice
Answers
Answer:
55-10=45
Step-by-step explanation:
Answer:
The equation of the scenario is
✔ p = 55 – 0.5w
.
The values of p must be
✔ any real number 45 to 55
.
Step-by-step explanation:
edge 2021
Which is greater? 2x²-2x + 6 - (-3x) or -(3-2x²) + 5 + 2x?
Answers
Answer:2x²-2x + 6 - (-3x)
Step-by-step explanation:
What is the inverse of the statements below? 100 POINTS
1. If a number is divisible by 4, then it is divisible by 2
2. All whole numbers are integers
Answers
1) If a number is multiplied by 4 then it is multiplied by 2
2) All numbers below zero are negative numbers
Hope this helped you- have a good day bro cya)
Miss Campbell has just bought a rectangular displayboard for her bedroom. It has a length of 90 cm and a width of 50 cm. Miss Campbell would like to put a border of yellow ribbon around the perimeter of her display board.
Answers
Answer:
Area - l*w
area is 4500 cm 2
perimeter - l + w * 2
perimeter is 280 cm
Express the number 7.901×10 to the 12 hour in standard form to change his number to standard form move the decimal point how many places
Answers
Answer:
7.901. 10 '12'
Step-by-step explanation:
(5, -3) move it seven units to the left amd one unit up. Please help-
Answers
Answer:
That would be -2, -2
Step-by-step explanation:
This is because if you go left or right it changes the x in (x,y). And when you move up or down it changes the y. So 5 seven units to the left is like 5 - 7 which is -2. And one unit up from -3 is -3 + 1 which is -2. Then you get your answer which is (-2,-2)
help me pls ASAP pls ASAP
Answers
Answer:
hi lets be friends oki and by the way im a 4th grader
guess my age and ill make you brianlest 2007 8 14
Answers
Answer:
15 or 16
is it? I dont know
Answer:
14 year old
Step-by-step explanation:
8 14 2007
Sienna planned a rectangular pool, as shown in the scale drawing below. 11 in. 7 in. Sienna used the scale drawing above to create a pool that is 14 ft wide x 22 ft long. She then decided to make a pool with a final length of 33 ft. Which expression finds the change in scale factor for the longer pool Sierra is building?
Answers
Given that Sienna planned a rectangular pool drawn on a scale 11 inches long by 7 inches wide, and Sienna used the scale drawing above to create a pool that is 14 ft wide x 22 ft long, and she then decided to make a pool with a final length of 33 ft, to determine which expression finds the change in scale factor for the longer pool Sierra is building the following calculation must be performed:
11 inches = 0.916 feet 11 / 0.916 = 12 7 inches = 0.583333 feet 7 / 0.5833333 = 12 Thus, the initial scale is 1:12. 33 / 0.916 = 36
Therefore, the scale factor went from 1:12 to 1:36.
Learn more in https://brainly.com/question/2302757
Answer:
2ft/3ft
Step-by-step explanation:
Sunny beaches is a company that designs and makes beach balls. The beach ball shown has a radius of 8 inches. determine the volume of a beach ball in cubic inches round to the nearest hundredths
Answers
Answer:
the answer is 2143.57! hope this helps!
solve the inequality 1/2c > -1
Answers
Answer:
[tex] \frac{1}{2} c > - 1[/tex]
[tex]c > - 1 \div \frac{1}{2} [/tex]
[tex]c > - 1 \times 2[/tex]
[tex]c > - 2[/tex]
Hello could someone help me
Answers
You are given a speed in miles per minute. Which conversion factor would you use to express the speed in feet per minute?1 mile Over 5280 feet60 minutes Over 1 second5280 feet Over 1 mile1 minute Over 60 seconds
Answers
Answer:is it mile 1 or 1 mile?
Step-by-step explanation:
Caitlin has a balance of $4,880 on her credit card that has an APR of 16%. She currently pays the minimum monthly payment of $105.86. If Caitlin wants to pay off her balance in 20 months, determine the monthly payment she would need to make. Choose the following modification with the least cuts to her current expenses that will allow Caitlin to pay off her balance in 20 months.
Income
Wages
$2,896.00
Expenses
Rent
$1200.00
Utilities
$212.64
Food/Clothes
$335.00
Entertainment
$346.00
Car
$490.00
Credit Card
$105.86
Cell Phone
$116.37
Net Income
$90.13
a.
Caitlin can eliminate $100 from Food/Clothes and $85 from Entertainment.
b.
Caitlin can eliminate $62 from Food/Clothes and $49 from Entertainment.
c.
Caitlin can eliminate $54 from Food/Clothes and $120 from Entertainment.
d.
The minimum payment is enough to pay off the balance within 20 months.
Answers
Caitlin can eliminate $54 from Food/Clothes and $120 from Entertainment.
The modification that has the least cuts to her current expenses will be C. Caitlin can eliminate $54 from Food/Clothes and $120 from Entertainment.
What are current expenses?It should be noted that current expenses are the simply the expenses that keep an individual or business going.
In this case, the modification with the least cuts to her current expenses that will allow Caitlin to pay off her balance in 20 months is that Caitlin can eliminate $54 from Food/Clothes and $120 from Entertainment.
This is important in order for her to cut her cost.
Learn more about expenses on:
https://brainly.com/question/14697297
What is the solution to the inequality 1 2/3 > r - 7/12
Answers
Answer:
r ≤ 2 1/4
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Equality Properties
Rewriting Fractions
Step-by-step explanation:
Step 1: Define
1 2/3 ≥ r - 7/12
Step 2: Solve for r
Rewrite: 5/3 ≥ r - 7/12
Isolate r: 9/4 ≥ r
Rewrite: r ≤ 9/4
Reduce: r ≤ 2 1/4
Here we see that any number r less than or equal to 2 1/4 will work as a solution to the inequality.
Whats the common difference between 34,31,28,25
Answers
34-31 is 3, 31-28 is 3, 28-25 is 3. so it keeps going down by 3
An airline runs a commuter flight between Portland, Oregon, and Seattle, Washington, which are 145 miles apart. An increase of 20 miles per hour in the average speed of the plane decreases the travel time by 12 minutes. What initial average speed results in this decrease in travel time? (Round your answer to one decimal place.)
Answers
The speed of the airplane is the ratio of the distance to the time
The initial average speed of the airplane is approximately 110.8 mph
Reason:
Given parameters are;
The distance between Portland Oregon and Seattle Washington = 145 miles
The decrease in travel time when the speed is increase by 20 mph = minutes
The initial speed of the airplane, v = Required;
Solution;
[tex]t = \dfrac{145}{v}[/tex]
[tex]t - \dfrac{12}{60} = \dfrac{145}{v + 20}[/tex]
Therefore;
[tex]\dfrac{145}{v} - \dfrac{12}{60} = \dfrac{145}{v + 20}[/tex]
Which gives;
[tex]\dfrac{145}{v + 20} - \dfrac{145}{v} + \dfrac{12}{60} = 0[/tex]
Therefore
0.2·v² + 4·v - 2,900 = 0
v ≈ ±110.8 mph
The initial average speed of the airplane, v≈ ± 110.8 mph
Learn more here:
https://brainly.com/question/11365874
Arnold had $37 to spend pens & pencils. The pens were $1 more than the pencils. He Bought 1 pen and 3 pencils. How much did the pens cost
Answers
Work:
Pen: ||||||||||
Pencil: |||||||||
Pencil: |||||||||
Pencil: |||||||||
Basically the division groups you probably learned in elementary.
Because the question mentioned that pens were $1 more than pencils. Pens automatically start with one extra in sorting.
9(3) + 10
= 37
(9+9+9) + 10
= 37
Above adding everything together to get our answer.
What is the valeu of x?
1/2x -2 =4
Answers
Answer:
12
Step-by-step explanation:
1/2x = 6
x = 12
Answer:
x=12
Step-by-step explanation:
half of 12 is 6. 6-2=4
Help please help please help please help please help please help please help please help please help please help please
Answers
Answer:
a^(4/15)
Step-by-step explanation:
rules of indices:
WHEN MULTIPLYING POWERS WITH THE SAME BASE YOU ADD THE POWERS
a^(1/5) × a^(2/3) = a^(1/5 + 2/3)
a^(13/15)
WHEN DIVIDING POWERS WITH THE SAME BASE YOU SUBTRACT THE POWERS
a^(13/15) / a^(3/5) = a^(13/15 - 3/5)
a^(4/15)
NOTE: YOU HAVE TO FOLLOW BODMAS RULE IN THE QUESTION.. AND PLEASE LOOK OUT FOR THE POWERS WITH THE SAME BASE. IF BASE IS DIFFERENT YOU CANNOT SIMPLIFY...
A recommended portion of Lee's muesli weighs 75g.
Lee's muesli contains 71% wheat and oats, 26.5% fruit and 2.5% nuts.
a What is the mass of wheat and oats in one portion of Lee's muesli?
b What is the mass of nuts in one serving of Lee's muesli?
Answers
Answer:
Total weigh = 75g
a) so the mass of wheat and oats one protion = 75*(71/100) g = 53.25g
b) the mass of nuts in one serving = 75*(2.5/100) g = 1.875g
Step-by-step explanation:
Here I think mass = weigh, as it's not physics.
5. Which of the following is a sign that you have a budget deficit?
Your savings account balance grows every month.
. You overdraw your checking account on a consistent basis (with a $25 cost per overdraft).
Your checking account balance grows every month.
Answers
please help me it is due soon i will give brianleyest