Answer:
204 m²
Step-by-step explanation:
Lateral surface area of a triangular prism :
= (a+b+c) h
= (10+8+16) 6
= 34 × 6
= 204 m²
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
please help me with this math question, thank you.
"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
What is the slim of the fractions? Use the number line to help find the answer.
3/5 + (-7/5)?
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?
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
click on the image of you can’t see the answers !
Answer:
C
Step-by-step explanation:
plz mark brainliest would really help
which expression equivalent to 5(4x+3)-2
Evaluate the radical.
3√27
Enter the answer in the box.
The answer is 3
Hope this Helped :T
A cylinder has volume 72pi and radius 3. What is its height?
Answer:
8
Step-by-step explanation:
please help with one of my questions !! i’m stuck
Answer:
what's your Questions ?
Find the perimeter of the figure
Answer:
27
Step-by-step explanation:
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
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
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!
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
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]
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.
which of the following numbers is the tenth number after the number that is before 10?
a.) 20
b.) 18
c.) 19
d.) 21
e.) 17
Answer:
c) 19
Step-by-step explanation:
Number before 10 = 9
tenth number after 9 = 19
Hope this helps!
The tenth number after the number that is before 10 is 19.
It should be noted that the number that is before 10 is 9.
Therefore, in order to solve the question, we have to add 9 to 10 which will be:
= 9 + 10
= 19
Therefore, the tenth number after the number that is before 10 is 19.
In conclusion, the correct option is C.
Read related link on:
https://brainly.com/question/21778757
sum of the digits of a two- digit number is 9. the number obtained by interchanging the digits exceeds the given number by 27 . then the given number is
Answer:
18,36,45
Step-by-step explanation:
sum if the two numer is 9
ex:1+8=9
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.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 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
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
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
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
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
2 and 1/8 - 1 and 1/2
Answer:
0.625
Step-by-step explanation:
1.calculate the volume of the cylinder write answer with the right units
2.calculate the volume of the cone use the formula
No viruses please
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! :)