Answer:
2 rays that meet at an endpoint.
Step-by-step explanation:
A ray is a half-infinite line with one of the two points, meaning that they start at one point and only go in one direction.
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Have a good day :)
can i have help with this im confused??
Answer:
3p = 1/2
Step-by-step explanation:
since the balance scale is basically considered equal,
there are 3 p(s). so 3p = ( put the equal to sign ) and on the other side, it's 1/2, so 1/2
the full equation should be 3p=1/2
I hope this cleared the confusion!
classifying triangles
Answer:
What you are looking at is a scalene triangle!
Step-by-step explanation:
By definition scalene triangles are triangles where each side is a different length... hope this one helps you!
Answer:
C
Step-by-step explanation:
Because all its corners are below 90 degrees
"Jack uses 19 more quarts of paint for the outside of a shed than for the inside. If Jack uses 89 quarts of paint in all, how many gallons will he use for inside the shed?"
Answer: 8.75 gallons
Step-by-step explanation:
Let the quarts of paints used for the inside be represented by x.
Since Jack uses 19 more quarts of paint for the outside of a shed than for the inside, the outside will be: x + 19.
Then, the equation to solve the question will be:
x + (x + 19) = 89
2x + 19 = 89
2x = 89 - 19
2x = 70
x = 70/2
x = 35
He used 35quarts of paint for the inside.
Since 4 quarts = 1 gallon
35 quarts = 35/4gallon = 8.75gallons
How to find the radius in a sector with the perimeter of 210 and angle of 30°
Answer:
0.52 (rounded)
Step-by-step explanation:
working out in image
I need help, and a step by step explanation! :)
Answer:
90°
Step-by-step explanation:
There is no work. We know the right angle in the triangle and the x are supplementary. Meaning, they add up to 180 degrees. Therefore, 180-90 = 90. Think of it as a full triangle. If the 40 at the top was not half, but a full triangle, the 40 at the top would become 80. The 50 in the bottom left would mean there would be a 50 in the bottom right when you mirror the triangle. Therefore, you also need x to be 90 to make it a right triangle.
Evaluate the radical.
3√27
Enter the answer in the box.
The answer is 3
Hope this Helped :T
2 and 1/8 - 1 and 1/2
Answer:
0.625
Step-by-step explanation:
please help me with this math question, thank you.
A soil sample contains clay, composted materials, and sand. Clay makes up 29% of soil sample. Express 29% as a decimal.
Answer:
29% as a decimal is .29
Step-by-step explanation:
you always move the decimal twice
please help me asap :))
Answer:
Read below
Step-by-step explanation:
A. Correct
( reduce the fraction and divide the numbers )
B. Incorrect
( 6 x -7 = -42 )
C. Incorrect
( Any expression divided by it's opposite equals -1 )
D. Correct
( found the product and -30 = -30 )
E. Correct
( reduce the fraction )
F. Correct
( found the product and 120 = 120 )
Hope this helps! :)
which expression equivalent to 5(4x+3)-2
Evaluate the following:
F(x) = 4x - 9 for f(5)
Answer:
f(5)=11
Step-by-step explanation:
f(x)=4x-9
f(5)=4(5)-9
f(5)=20-9
f(5)=11
Answer:
f(5) = 11
Step-by-step explanation:
F(x) = 4x - 9 for f(5)
x gets replaced with 5
f(5) = 4(5) - 9
f(5) = 20 - 9
f(5) = 11
A tire has a radius of 12 centimeters. What is the area of the tire?
Answer:
452.16cm squared
Step-by-step explanation:
Area for a circle formula is A = pi * r^2
Area = 3.14 * 12^2
Area = 452.16
A cylinder has volume 72pi and radius 3. What is its height?
Answer:
8
Step-by-step explanation:
For Valentine's Day, Robert and Daniel gave away roses at a park. Robert had 80 roses and gave away 2 roses per minute. Daniel had 120 roses and gave away 4 roses per minute. How long did it take for Robert and Daniel to have the same amount of roses left?
F. 15 minutes
G. 20 minutes
H. 25 minutes
J. Not here
One ounce of olive oil costs $0.23. How much does the whole bottle cost if it contains 32 ounces?
Answer:$7.36
Step-by-step explanation:
Just multiply 0.23 with 32
What is the equation?
Answer:
(x - 7)^2 + (y - 2)^2 = 5^2
Step-by-step explanation:
Center at (7, 2); radius 5
Adapt (x - h)^2 + (y - k)^2 = r^2 to this situation. Replace h by 7, k by 2 and r by 5:
(x - 7)^2 + (y - 2)^2 = 5^2
A rectangle has an area of 96 in2. The rectangle's base is 4 in. What is the height of the rectangle?
A. 384in
b. 24in
c. 92in
d. 100in
Answer:
B. 24
Step-by-step explanation:
Formula for area of a rectangle: base × height/ length × width
To find the height, divide the area by the base.
[tex]96/4=24in[/tex]
[tex]formula=base *height/length*width[/tex]
[tex]4*24=96in^2[/tex]
Find the perimeter of the figure
Answer:
27
Step-by-step explanation:
What number is represented by point P?
Answer:
0.0057
Step-by-step explanation:
Narrow it down.The point P is between 5 * 10^-3 and and 6*10^-3When you go to the bottom line, P is on the 7th division from the left. Going from left to right increases PP is on a line that goes between 5 and 6. Each division is 1/10. So P is in the tenth place.One of the answers is 5.7 * 10^-3The other answer is .0057I really don't know which one to choose because we are given no direction. As a programmer, 0.0057 would be easier to program. I would choose it. If it is not correct, then 5.7 * 10^-3 is the answer.Answer my question about this
Answer:
15.29 in
Step-by-step explanation:
96 = 2(3.14) x r
96 = 6.28 x r
96/6.28 = 6.28/6.28 x r
15.29 = r
Please help!!
A man bought a car for $8,200 and sold it for 80% of the price two years later. How much did he lose?
Someone answer rn I will give brainlest
Answer:
[tex]Domain:[/tex] x∈R
[tex]Range:[/tex] y ≤ 6
So, Option B) is your answer
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hope it helps...
have a great day!!
find the value of x. can someone please help me right noww
Answer:
x = 88
Step-by-step explanation:
The opposite angles of a cyclic quadrilateral are supplementary, then
x = 180 - 92 = 88
Find the rule for the following sequence, and then find the 10th term of the sequence.
Sequence: 1/2, 2, 9/2, ....
Step-by-step explanation:
1/2, 2, 9/2, ....
equivalent with :
½, 4/2, 9/2, ...
the rule is : Un = n²/2
so, U10= 10²/2 = 100/2= 50
which throw is nearest to 71.1m? 71.8m, 71.08m, 71.82m, 71.79m, 72m
Answer:
71.08 is the closest
Step-by-step explanation:
71.8 is .7 away
71.08 is .02 away
71.82 is .72 away
72 is .9 away
Brainliest?
Calculate AC
Round to the nearest tenth.
Answer:
3,266.53
Step-by-step explanation:
i looked it up :)
Answer:
AC = 11.4
Step-by-step explanation:
6/sin 23 = AC/sin 132
6 sin 132/sin 23 = AC
AC = 11.4
If a box has 5 red, 3 green, and 4 blue jelly beans, then what is the probability of choosing
at random a red jelly bean?
7/12, 5/12, 1/12, 2/7
Answer:
2/7
Step-by-step explanation:
Answer:
5/12
Step-by-step explanation:
All the beans are equally likely to be chosen, so the bottom (denominator) of the fraction is 12 (there are 12 beans in the box).
The numerator is 5 because that's the number of red beans in the box.
At the art store, Aisha bought a few blocks of clay to make a teapot and matching mugs for her aunt. She used 2 1 2 pounds of clay to make the mugs and 1 1 2 times as much clay for the teapot. If each block of clay weighed 2 pounds, how many blocks did Aisha use in all?
Answer:
Step-by-step explanation:
I jus sacrificed for you, the answer is 3 1/8
Aisha must have used 4 blocks of clay in all, as 3 blocks of clay would not have been enough and 4 blocks would be more than enough.
What is an expression?In mathematics, an expression is a combination of numbers, variables, and mathematical operations that represents a value or a quantity. Expressions can contain arithmetic operators such as addition, subtraction, multiplication, and division, as well as functions and constants.
Aisha used 2.5 pounds of clay to make the mugs (2 1/2 = 5/2) and 1.5 times as much clay for the teapot, which means she used 1.5 x 2.5 = 3.75 pounds of clay for the teapot.
Therefore, Aisha used a total of 2.5 + 3.75 = 6.25 pounds of clay.
Since each block of clay weighed 2 pounds, Aisha used 6.25 / 2 = 3.125 blocks of clay.
However, since she cannot use a fraction of a block of clay, Aisha must have used 4 blocks of clay in all, as 3 blocks of clay would not have been enough and 4 blocks would be more than enough.
To know more about an expression follow
https://brainly.com/question/28415327
#SPJ2
ppppppppppllllllllls I need helppppppp
Answer:
ΔABC≅ΔDEC by AAS
Step-by-step explanation:
You can use the AAS method of congruency.
Since you already have <BAC and <EDC congruent to eachother, and sides BC and EC congruent to each other, you only need that one remaining angle in between. <ACB can be proven congruent to <DCE by the Vertical Angles Theorem, and that gives you the AAS you need to prove that these two triangles are congruent
Hope this helped.