Answer:
I agree with him.
Step-by-step explanation: 23 x 17=391
what is the value of p(x)=6x^4+2x^3-x+2 at x=0
Answer:
2
Step-by-step explanation:
Plug in x=0
p(x)=6x^4+2x^3-x+2 at x=0
p(0)=6(0)^4+2(0)^3-(0)+2
p(0)=2
Answer:
2
Step-by-step explanation:
6×0^4+2×0^3-0+2
=0+0-0+2
=2
What is the solution to the system of equations 3x + 2y = -10 and y = -x - 4
Answer:
(-2,-2)
Step-by-step explanation:
Select all the ways 7/12, 1 whole, and 1 whole can be decomposed.
A. 1 + 1 + 7/12
B. 2 + 7/12
C. 1 3/12 + 1 4/12 + 7/12
D. 1 3/12 + 1 4/12
E. 12/12 + 12/12 + 7/12
F. 1 7/12 + 1 1/12
PLEASE HELP I'LL MARK YOU BRAINLIEST
A. 1 + 1 + 7/12
D. 1 3/12 + 1 4/12
E. 12/12 + 12/12 + 7/12
Hope this helps :)
-2(x+5)=20 what is x
Answer:
x = -15
Step-by-step explanation:
Divide both sides by -2
x + 5 = -10
x = -15
Answer: x = -15
Step-by-step explanation:
-2(x + 5) = 20
-2x - 10 = 20
Add 10 to both sides
-2x = 30
Divide both sides by -2
x = -15
can someone show me step by step on how to get the answer?
I'm confused with that too, have you researched your answer?
help pleaseee aha
find x pleaser
Answer:
125 degrees
Step-by-step explanation:
It is congruent to the angle that is labeled 125 degrees
Hope that helps!
Answer:
x = 125 degrees
Step-by-step explanation:
ok so the 2 lines are parallel and there is a line through them
i see the opposite angle to x equals 125 degrees
they are the same so...
x = 125 degrees
WILL GIVE BRAINLIEST!
The sum of three consecutive odd integers is fifty-one. Find the integers. (Enter your answers as a comma-separated list.)
Answer:
15, 17, 19
Step-by-step explanation:
let the first odd number be n then the next 2 are n + 2 and n + 4 , then
n + n + 2 + n + 4 = 51
3n + 6 = 51 ( subtract 6 from both sides )
3n = 45 ( divide both sides by 3 )
n = 15
Then
n + 2 = 17 and n + 4 = 19
The 3 consecutive odd numbers are 15, 17, 19
solve and get brainliest
Answer:
25 dollars are saved
Step-by-step explanation:
you need to subtract 45 and 20
Answer: 25 $ is saved
Step-by-step explanation:
need help asap..really need ur help
Answer:
none of the above
Step-by-step explanation:
it is actually the fact that for every positive number on the number line there is a corresponding negative integer
Four Fifth of Tom Hanks movies are sold out. What percent of the movies are sold out?
9514 1404 393
Answer:
80%
Step-by-step explanation:
To convert a fraction or any number to a percentage, multiply by 100%.
4/5 × 100% = 80%
80% of the movies are sold out.
please I need your help
Answer:
the volume would change since the object is heavier
Step-by-step explanation:
I can't see other steps and the more the mass and the area of the object the more volume ots take up
Answer: Increasing and decreasing the mass of a substance will also effect the volume and it will increase and decrease the volume whether the mass is increased or decreased
Step-by-step explanation:
What is the opposite of 6.9?*help :)
Answer:
-6.9
Step-by-step explanation:
Allie is trying to get her classmates to sign up to volunteer at the school carnival. The number of people that had
signed up by each day is indicated in the chart. Which line BEST fits the data in the chart?
A)
y = 4x - 30
B)
y = 4x + 30
o
y = 4x - 22
D)
y = 4x + 22
Answer:
The answer is D
Step-by-step explanation:
y=4x+22
y= 4(1)+22=26
y=4(2)+22=30
y=4(3)+22=34
y=4(4)+22=38
and so on
48/13 as a decimal rounded to the nearest hundredth.
Answer:
3.7
Step-by-step explanation:
In one day, Ricardo hiked 2_ 2 3 times as far as Bernie and Chloe hiked before they ate lunch. How far did he hike?
Complete question :
Bernie and Chloe hiked the Tremont Trail to the end and back. Then they hiked the Wildflower trail to the end before stopping to eat lunch. Before Ricardo ate his lunch, he hiked 2 2/3 times as far as Bernie and Chloe. How far did he hike?
Required diagram is attached below
Answer:
25 miles
Step-by-step explanation:
Tremont Trail = 3 1/2 miles
Wildflower trail = 2 3/8 miles
Distance covered ; Tremont Trail and back : (3 1/2 * 2). = 7/2 * 2 = 14 /2 = 7 miles
Total distance covered by Bernie and Chloe before stopping for lunch /
(7 miles + 2 3/8 Miles) = 9 3/8 miles = 75/8 miles
Ricardo's distance = 2 2/3 * Bernie and Chloe's total distance
Ricardo's distance = 8/3 * 75/8 = 600 /24 = 25 miles
Which percent change represents a percent increase
Answer:
b
Step-by-step explanation:
The diameter of a circle is 4 ft. Find its area to the nearest tenth.
Answer:
.09ft^2
Step-by-step explanation:
Answer:
12.6 ft^2
Step-by-step explanation:
I don’t understand I’m zooted
Answer:
me either
Step-by-step explanation:
what is the slope of the ordered pair 2,4
Answer:
(5,3)
Step-by-step explanation:
took the test!!
Answer:
4/1
Step-by-step explanation:
#1 (2, 4) #2(0, -4)
(4-(-4)) divided by (2- 0)
(8) divided by (2)
= 4 so the slope would be 4/1
btw the equation would be y=4x-4
Jocelyn estimates that a piece of wood measures 5.5cm. If it actually measures 5.62 cm, what is the percent error of Jocelyn’s estimate?
Answer:
2.14% error
Step-by-step explanation:
Use the percent error formula:
| (observed - expected) / expected | x 100
Plug in the observed and expected values:
| (observed - expected) / expected | x 100
| (5.5 - 5.62) / 5.62 | x 100
Calculate:
= 2.14% error
So, the percent error of Jocelyn's estimate is 2.14%
Jennifer gets a salary of $12000 while David gets $8400 more per month. What is the ratio of the salaries of Jennifer and David?
A.10 : 7
B.7 : 10
C.9 : 6
D.12 : 7
Logan bought 30 balloons. 4/6 of the balloons are purple.
How many of the balloons are purple?
Answer:
20 are purple.
Step-by-step explanation:
4/6 * 30
= 120/6
= 20.
a TV reduced by 30% to £560. What was the original cost of the TV?
Answer:
£800
Step-by-step explanation:
when you recuce the price of something by 30%, it is 70% of the original (100% minus whatever percent reduction).
.7x=560 where x is the original price of the tv
560/.7=800
the original price of the tv is £800
During the fall, you charge $10 to go to a house
and rake the leaves and an additional $8 for
every hour that you rake the yard. If you earned
$42, how many hours did you spend raking the
leaves?
Answer:
4 hours
Step-by-step explanation:
you take 42-10 because you take the total you made minus the $10 you chare to go to the house
then you take 32 divided by 8 for each hour spent
= 4 hours spent raking
If he earned $42 he spent 4 hours raking the leaves
During a fall he charges $10 to go to a house and rake the leaves and an additional $8 for every hour that he rakes the yard.
Therefore, the equation can be represented as follows;
Linear equationy = 8x + 10where
x = number of hours
y = total charges
Therefore, If he earn $42 the number of hours worked can be calculated as follows:
42 = 8x + 108x = 42 - 10
8x = 32
x = 32 / 8
x = 4
Therefore, he works 4 hours to earn a total of $42
learn more on equation here:https://brainly.com/question/18592149
Algebra 1
5.9 Slope-intercept form: write an equation A42
You have prizes to reveal! Go to your game
Que
ans
A line with a slope of 8 passes through the point (0,7). What is its equation in
slope-intercept form?
Write your answer using integers, proper fractions, and improper fractions in simplest form.
01
Submit
Sm
out
which expression is equivalent to the expression shown below? -1/2(-3/2x+6x+1)-3x
Answer:
3 2 − 6 − 1
2
− 3
Step-by-step explanation:
help ME PLEASE HELP ME I HATE MATH I HATE IT YOU DONT NEED TO EXPLAIN IT I JUST NEED AN ANSWER
Answer:
674
Step-by-step explanation:
Answer:
woah woah woah woah calm down there buddy its 674 :)
Ik the answer but can you explain how
Giving brainliest
Answer:
4/5 * 3/7
To multiply the fractions, multiply the numerators and denominators separately
4*3/5*7
multiply the numbers
12/5*7
multiply the numbers
12/35
hope that helps
Step-by-step explanation:
Aubrey finished 2/9 of a project on Monday and 1/4 of the project of Tuesday. How much of the project has Aubrey completed?
Answer:
17/36
Step-by-step explanation:
We have to find a common denominator, so the first common denominator for 4 and 9 is 36. 9x4=36, so we multiply 2 by 4, which equals 8. 4x9-36, so we multiply the 1 by 9, and get 9. Then we add the numerators, 8 and 9, and get 17. So it's 17/36
The system x-6y=4, 3x-18y=4 has no solution.
Change one constant or coefficient to make a new system with an infinite number of solutions.
Answer:
x - 6y = 4, 3x - 18y = 12Step-by-step explanation:
If we multiply the first equation by 3 we get the same left sides in both equations:
3x - 18y = 12
3x - 18y = 4
To make system with an infinite number of solutions we need to make the left sides the same as well.
The required resulting equation that gives infinite solution will be x-6y= 3 and 3x-18y= 12
System of equationsSystem of equations can have difference kinds of solutions ranging from no solution, infinite number of solutions and real solutions.
For the system of equation that has infinite number of solutions, the two equations must be equal.
Given the system of equations
x-6y=4,
3x-18y=4
For the equation to have infinite number of solutions, we need to multiply the constant in equation 2 by 3 to have 4(3) = 12
Hence the required resulting equation that gives infinite solution will be x-6y= 3 and 3x-18y= 12
Learn more on system of equation here: https://brainly.com/question/847634