What is the volume of the solid figure below?
HELP ASAP WILL GIVE BRAINLIEST
Answer:
104
Step-by-step explanation:
the area of the 1st prism is 4x6x3 which is 72, and the 2nd prism's area is 4x2x4 which is 32. Add them together to get 104
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Answer: D
Step-by-step explanation:
don't ask
Answer:
D) 2*8n*8n*8n*8n
Step-by-step explanation:
Half life can be used to solve for the amount (A) of a substance left after t time by using the following equation:
A=Av(0)⋅(12)^(t/h)
If the half life of a substance is 2 days, how long will it take for 100 mg of this substance to decay to 12.5 mg?
Select one:
A. 10 days
B. 4 days
C. 8 days
D. 6 days
In the cube shown below, the distance between vertices 2 and 6 is 15 cm.
If the cube is divided into two equal parts by a plane parallel to the face defined by vertices 2, 3, 6, and 7, what will be the area of the cross-section?
A.
45 sq cm
B.
15 sq cm
C.
225 sq cm
D.
60 sq cm
FALSE ANSWERS/SCAMS/TROLLS WILL IMMIDIATELY BE REPORTED!
Answer:
256 sq cm
Step-by-step explanation:
cube is a three-dimensional figure with six congruent square faces. Since each face is congruent, each of the edges have the same length.
The cross-section described is shown below.
The cross-section is also a square which is congruent to the other faces of the cubes. Therefore, the edges of the cross-section will each measure 16 cm. Find the area by using the formula for the area.
A=lw
=(16cm) (16cm)
=256 sq cm
So, the area of the cross-section is 256 sq cm.
hope this helps some way
Step-by-step explanation:
Mr. Edwards deposits $4 000 in an investment account. The account earns 3.5% interest compounded annually. Mr. Edwards will not make any other deposits or withdrawals. Which is closest to the amount at the amount of money will Mr. Edwards have in the account at the end of 2 1/2 years?
A. $4,361.07
B. $4,359.24
C. $4,350.00
D.$359.24
Answer:
It's C
Step-by-step explanation
3.5% -> $140
140 + 140 + 70 = 350
4000 + 350 = $4350
The radius of a quarter is 0.42 cm. A quarter rolls approximately 26 cm, how many
rotations did it make?
What is the principal, if the interest earned is $22, the simple annual interest rate is 2%, and the time is one year?
Answer:
$1,100
Step-by-step explanation:
first find the principal first Multiply the rate 0.02 by the time 1 year this gives us 0.02 then divide the interest ($22) by 0.02 then you get $1,100.
Hope that helped!
Answer:
$1,100
Step-by-step explanation:
I got it right
Fast, 25 points. I need to find H.
Answer:
45M
Step-by-step explanation:
I dont know if it's right but if it is just tell me
Answer:
The answer is 69 I believe.
Step-by-step explanation:
HELP PLSSSS WILL GIVE BRAINLYEST TO FIRST GOOD ANSWER
This equation shows how the amount of icing that Emmet has left is related to the number of
cakes that he decorates.
r= -2c + 87
The variable c represents the number of cakes Emmet has decorated, and the variabler
represents the amount of icing remaining. At most how many cakes can Emmet decorate and
still have 5 cartons of icing left?
cakes
Answer:
Im not too sure but have you tried 41 cakes
Step-by-step explanation:
r = (-2*41)+87
r = 5
Most likely 41 cakes.
If r= 5, you can do
r = (-2*41)+87
I hope this helps..
(Dot plots) I need help. Answer F. G. H.
6+5(9÷3)2 help answer it pls
Answer:
The answer should be 36, unless there is a typo
first of all 9:3=3
6+5×6=36
Paulo wants to earn $4552 by mowing lawns. He will charge $57 for each lawn he mows. What is the minimum number of lawns that Paulo needs to mow to reach his goal of $4552?
Given \(\triangle JKL\ :\ \triangle XYZ\), find the scale factor.
Answer:
It would 2/3 hope this helps :)
Step-by-step explanation:
2 3/5, 2 1/3, 1 7/8, 2 4/7, 1 1/2, 1 1/5, 2 1/4, 1 2/3, 1 2/5
Name two of the above numbers that have a difference of 27/40.
Answer:
23/5 and 14/7
Step-by-step explanation:
ANSWER ASAP AND STEP BY STEP!!
(5+4 2) divided by 3•6
The two is an exponent or the think above a number
Answer:
5.83
Step-by-step explanation:
I hope it's correct!
Goodluck!!!!!!!<3
:3
PLEASE HELP Solve each of the proportion below using the cross‐product property.
A) x/3 = 6/9
B) 4/7 = y/14
C) d/6 = 3/9
D) 5/8 = a/16
E) m/8 = 16/6
F) 4/3 = 8/c
Answer:
D) 5/8 = a/16
Step-by-step explanation:
The solution for the given proportions are given below.
What is an algebraic expression?A mathematical expression is made up of variables, integers, and different mathematical operations.
A)
The given expression is,
x/3 = 6/9
solve to find the value of x,
x = 6/3 = 2
B)
The given expression is,
4/7 = y/14
y = 8
C)
The given expression is,
d/6 = 3/9
d = 2
D)
The given expression is,
5/8 = a/16
a = 10
E)
The given expression is,
m/8 = 16/6
m = 64/3
F)
The given expression is,
4/3 = 8/c
c = 6
To know more about Algebraic expression on:
https://brainly.com/question/19245500
#SPJ2
HELP ASAP!!FIRST CORRECT ANSWER WILL GET BRAINLIEST!!
PLS HELP!
The figure consists of two quarter circles and a square.
What is the perimeter of this figure?
Use 3.14 for π.
82.24 in.
114.24 in.
132.48 in.
164.48 in.
Answer:
B, 114.24
Step-by-step explanation:
The sides of the square = 32 in. Add the flat sides of the quarter circles = another 32 in. = 64in of flat sides
The circumference of the circle, if it was whole, is (2)(pi)(r) = (2)(3.14)(16) = 100.48. We have 2 quarter circles, so we'll cut that answer in half for those arcs. = 50.24in of curved sides.
64 + 50.24 = 114.24, answer B of your choices.
pleaseee help mee!!!
Answer:
10/12. 4/6. 1/2
Step-by-step explanation:
I need extras charters to submit dw abt this
Answer:
9/12, 2/6, 1/2
Step-by-step explanation:
First start with the original fractions given and figure out how 4 got to 12
3/4=x/12 so divide 12/4 = 3 so they multiplied 4 by 3 to get to 12 so just do that to the top as well.
3 x 3 = 9
3/4 = 9/12
For the second one you do the same thing
2/1 = 2
3 x 2 = 6
1/3 = 2/6
For this last one just choose any number you want to multiply since its open ended.
2/4
Im just going to simplify it. Which means you do the reverse of the other two instead of multiplying youd divide the 2 numbers by a common factor which would be 2 in this case.
2/4 = 1/2
For brainiest:)):):):):):)
HELP ME PLZ ASAP it is about cylinders and stuff I kinda understand but also I don't just learn today so...yeah, so showing work will be amazing too, you don't have to but it would be great if you did. thank you :)
Answer:
The second one 355 in.2 Is the closest one right
The coordinates of the points below represent the vertices of a rectangle.
P : (2,2)
Q : (6,2)
R : (6,5)
S : (2,5)
What is the perimeter, in units, of rectangle PQRS?
A: 8
B: 12
C: 14
D: 16
Answer:
the answer is 28 but try D.
Please answer will give brainlisit
Answer:
24
Step-by-step explanation:
This is consisted of 4 equivalent triangles, so you just need to find the area for one triangle then times 4, S = 4*3/ 2 * 4 = 6*4 =24.
16m squared....................................................................................................
Help and I will make brainlest
Answer:
the answer is y=x^2
Step-by-step explanation:
when you graph this is goes through the required points
PLS HELP!
Which relationships describe angles 1 and 2?
Select each correct answer.
complementary angles
adjacent angles
vertical angles
supplementary angles
help me ASAP plls :)
Answer:
C
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
18 x 12 x 9 = 1944
3 numbers = 3 squared
Answer= 1944cm 3
i´ll give out brainiest to whoever shows work
Can someone help and give the answers?
Could you help with this please? It would get my grade up and i'd get my stuff back.
PLS HELP! ASAP!
Which relationships describe the angle pair x° and 71º?
Select each correct answer.
supplementary angles
vertical angles
adjacent angles
complementary angles
Answer:
complementary angles
Step-by-step explanation:
it's a 90 degree angle added together (notice the square in the corner?) hope this helps!