Answers
Related Questions
Find the volume of the composite solid. Round to the nearest tenth.
3 cm
6 cm
2 cm
Answers
Answer:
36 cm
Step-by-step explanation:
3 cm times 6 cm = 18cm
18 cm times the height (2 cm) = 36 cm
So, the answer is 36 cm for the volume.
Multiply each equation by a constant that would help to eliminate the y terms.
2 x minus 5 y = negative 21. 3 x minus 3 y = negative 18.
What are the resulting equations?
Answers
Answer:
multiply first equation with 3 and second equation with 5
Write an equation based on the following table
Answers
Please, help me!!
My answer is
g: 43
h: 137
m: 49
K: 31
But I'm not sure.
Answers
Answer:
G is correct
H is correct
M is correct
K is 131
Step-by-step explanation:
Angles in a straight line add up to 180 degrees
Answer:
g: 43
h: 137
m: 49
K: 131
Step-by-step explanation:
i got it right
It takes 12 people 5days to complete a job. Work out how many days it would take 3 people to complete the same job
Answers
Answer:
1.25 days
Step-by-step explanation:
12/5 x 3/x [cross multiply]
12x = 15
x = 1.25 days
now multiply 12 by 1.6 which is 19.2
19.2 days rounds up to 20
The answer should be 20 days
what is .2735 rounded to the tenth, hundredths and thousandth place?
Answers
Answer:
Tenth: .2
Hundredths: .27
Thousandth: .273
Answer:
i fald
Step-by-step explanation:
fractions equivalent to - 9/16
Answers
Answer:
Equivalent Fractions for 9/16: There are infinity equivalent fractions to 916. See some examples: 916, 1832, 2748, 3664, 4580, 5496, 63112, 72128, 81144, 90160, 99176, 108192, 117208, 126224, 135240, 144256, 153272, 162288, 171304
Step-by-step explanation:
NOT my answer, got it from g0ogle..
Determine the slope & y intercept for the line shown. Then write the equation of the line. If you hurry I’ll mark you brainliest
Answers
Answer:
y = -3/7x + 1
Step-by-step explanation:
from the first point to the second point it goes down 3 and right 7 so this is your slope
the y intercept is 1
What inverse operation should be used to isolate the variable in the equation j ÷ 12 = 50?
Answers
Answer:
multiplication...
Step-by-step explanation:
50 x 12 = 600
SO...
j = 600
SOO...
600 / 12 = 50
there u go
can i be brainiest...
Simplify the expression:
(14 - 3a) + (5a+4)
show work if u can
Answers
Answer:
(2a + 18)
Step-by-step explanation:
Rearrange Terms
(14−3)+(5+4)
(−3+14)+(5+4)
Eliminate the brackets
(−3+14)+(5+4)
−3+14+5+4
Add the numbers
−3+14+5+4
−3+18+5
Combine like terms
−3+18+5
= 2+18
Parker simplified the expression y2-5 (y+y2+8y+16/y+4)-12 as shown below. Which statement best describes Parker's error?
Answers
Answer:
he distributed -5 incorrectly
Answer:
D one Edge 2021 ;))
Step-by-step explanation:
This side of square S is twice the diameter of circle C what is the greatest possible number of points of intersection of perimeter of square S and the circumference of circle C
Answers
Answer:
2
Step-by-step explanation:
C is too small to have more.
Find the slope and y-intercept from the following graph of a linear equation.
Answers
Answer:
The slope is 4x and the y intercept is 3
Hope this helps. :)
Answer:
a
Step-by-step explanation:
mark me brainiest
and look up slope calculator and use omni calculator
The sales tax for an item was $9.80 and it cost $490 before tax.
Find the sales tax rate. Write your answer as a percentage.
Answers
Answer:
2%
Step-by-step explanation:
Divide the tax by the pre-tax price
9.8/490 = .02 or 2%
Find the value of x in the diagram below.
A. -8
B. 8
C. 98
D. 172
Answers
x=-8
so it’s a
WILL GIVE BRILLIANTIEST!
A small town voted to decide if a road should be expanded from two lanes to four lanes. The two-way table below shows the
results of the vote.
Favor
Oppose
Neutral
Total
33
12
46
91
45
15
36
96
Age
18-25
Age
26-40
Age
40+
Total
10
29
24
63
88
56
106
250
Which correlation does the two-way table suggest?
A Voters age 40 and over are least likely to favor road expansion.
B. The majority of the voters are most likely to favor road expansion
c. Voters between the ages of 26 and 40 are most likely to oppose road expansion
D.
Voters between the ages of 18 and 25 are least likely to favor road expansion
Answers
Answer:
the answer is D because it makes the most sense
Answer:
A.......,..............
If 5 boxes of girl scout cookies cost $20, how many boxes of girl scout cookies can I buy for $36?
Answers
Answer:
9
Step-by-step explanation:
20 / 5 = 4 36 / 4 = 9
If you wanted to shift the graph of y= 4x + 7 down, which equation could you use?
Answers
Answer:
D
Step-by-step explanation:
PLZ HELP!!!! ILL GIVE BRAINLIEST
Answers
Answer:
0,0
Step-by-step explanation:
not 100% sure
Which of these sets of ordered pairs are functions?
R={(0, 0), (1, 1), (2, 2)}
S={(0, 1), (1, 2), (2, 3)}
T={(0, 1), (0, 2), (0, 3)}
A. only set S
B. only sets R and S
C. only sets S and T
D. sets R, S, and T
Answers
5 m
19 m
5 m
4 m
3 m
Find the surface area of the figure above.
Answers
I think the answer is 5700.
because of you multiply the numbers together you'll get the answer.
hope it helps.
have a great day.
I NEED HELP NOW PLEASE
What is the slope of the line?
Answers
Answer: Slope, sometimes referred to as gradient in mathematics, is a number that measures the steepness and direction of a line, or a section of a line connecting two points, and is usually denoted by m. Generally, a line's steepness is measured by the absolute value of its slope, m.
Step-by-step explanation:
Answer:
slope = [tex]\frac{7}{4}[/tex]
Step-by-step explanation:
Calculate the slope m using the slope formula
m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]
with (x₁, y₁ ) = (- 1, - 3) and (x₂, y₂ ) = (3, 4) ← 2 points on the line
m = [tex]\frac{4-(-3)}{3-(-1)}[/tex] = [tex]\frac{4+3}{3+1}[/tex] = [tex]\frac{7}{4}[/tex]
I need help with Geometry
Answers
Answer:
Angle 1 is 17° Angle 3 is 73°
Hope this helps.
One of the largest stained glass windows is at
Kennedy International Airport in New York. It
is a rectangle with a height to length ratio of 2
to 25. If the window is 24 feet high, how long
is it?
Answers
Answer:
Its 300 ft my guy
Step-by-step explanation:
12 1/2 − 9 1/4
This problem comes from subtract mixed numbers
5 3/4 - 2 5/12
7 1/5 - 3 7/10
11 2/3 - 8 1/2
Answers
12 1/2 = 2 * 12 + 1 = 25/2
9 1/4 = 4 * 9 + 1 = 37/4
Multiply 25/2 by 2/2 to have a common denominator:
25/2 * 2/2 = 50/4
50/4 - 37/4 = 13/4 or 4 1/3
Liang's solution of a system of linear equations is shown. Explain her error. 3x − 2y = 12 −x − 2y = −20 2x + 0 = −8 x = −4 −(−4) − 2y = −20 4 − 2y = −20 − 2y = −24 y = 12 Enter the solution as an ordered pair. (−4, 12) Complete the explanation for Liang's error and give the correct solution. Liang (select) the two equations, but (select) the y−terms. The equations should be (select) . The solution is .
Answers
Step-by-step explanation:
bro what kind of class got u doing these math equations
5x+y=2
Solve for y my teacher said to write the answer in this form y=-5x+2 because it goes with y=mx+b can it be written like that?
Answers
Answer:yes it can be written like that.
Step-by-step explanation:
Evaluate x + 23
when x=7
Answers
Answer:
30
Step-by-step explanation:
x + 23 = ?
x = 7
All we need to do is plug in x =7 to the first equation:
7 + 23 = ?
We simplify and get:
30 = ?
How do I find x in this problem?
Answers
Answer:
since it's a 5 sided figure, 540-136-108-140-76 wil lgive you your answer
S=(5-2)180
S=3 x180
S=540
540= x+136+108+140+76
540=x+460
540-460=x
80=x
X=80
what does 3x+8+9x^2 equal?
Answers
Answer:
Stays the same. OR Standard form: 9x^2+3x+8
Step-by-step explanation:
You can't factor it. When you add them it's the same bc, you can't combine anymore like terms. let me know if this helps at all? What is your objective? Tryna factor? Add polynomials? ???