Answers
Answer:
D
Step-by-step explanation:
First, we can find the volume of the rectangular prism.
As shown in the image, the dimensions are 4 by 4 by 9.
So,
4 * 4 * 9 = 144.
Now, we find the volume of the triangular prism.
As shown in the image, the dimensions are 3 by 4 by 9.
So,
3 * 4 * 9 = 108.
Now we add the volumes together:
144 + 108 = 252.
So, the answer is option D: 252 cubic meters.
Answer:
C
Step-by-step explanation:
Please give me brainliest
Related Questions
Solve the following inequality. 8.2 – 1 < 15
Answers
Answer:
x < 2
Step-by-step explanation:
Solve this the way you would solve an equation:
[tex]8x - 1 < 15\\ 8x < 16\\x < 2[/tex]
Answer:
x<2
Step-by-step explanation:
Multiple Choice
Identify the decimal and simplified fractional form of 60%.
A. 0.6 and start fraction 4 over 5 end fraction
B. 0.6 and three-fifths
C. 0.06 and three-fifths
D. 0.06 and six-tenths
Answers
Answer:
B
Step-by-step explanation:
Can you help me with this question please
Answers
Answer:
6 for $1.26 is better
Step-by-step explanation:
$1.26/6 = $0.21 per can
$1.98/9 = $0.22 per can
How does the graph of the linear function f (x) = x compare to the graphs of g(x)= f(x)+candh(x)= f(cx)?
Answers
Answer:
what do you mean???
Step-by-step explanation:
asap? for what value of x is quadrilateral CSEF a parallelogram
Answers
Answer:
6x
Step-by-step explanation:
If E and D are midpoints of ABC, find CB.
A. 3.1
B. 4.4
C. 5.2
D. 8.8
Answers
Answer:
CB is 8.8 ⇒ D
Step-by-step explanation:
In any triangle, the line segment joining the mid-points of two sides is parallel to the 3rd side and equal to half its length
In the given figure
∵ ABC is a triangle
∵ E and D are the midpoints of sides AC and AB
∵ CB is the 3rd side
→ By using the rule above
∴ ED // CB
∴ ED = [tex]\frac{1}{2}[/tex] CB
∵ ED = x + 0.7
∵ CB = 3x - 2.3
→ Substitute them in the equation above
∴ x + 0.7 = [tex]\frac{1}{2}[/tex] (3x - 2.3)
∴ x + 0.7 = [tex]\frac{1}{2}[/tex] (3x) - [tex]\frac{1}{2}[/tex] (2.3)
∴ x + 0.7 = 1.5x - 1.15
→ Subtract 1.5x from both sides
∵ x - 1.5x + 0.7 = 1.5x - 1.5x -1.15
∴ -0.5x + 0.7 = -1.15
→ Subtract 0.7 from both sides
∵ -0.5x + 0.7 - 0.7 = -1.15 - 0.7
∴ -0.5x = -1.85
→ Divide both sides by -0.5
∴ x = 3.7
→ Substitute x by 3.7 in the expression of CB
∵ CB = 3(3.7) - 2.3
∴ CB = 11.1 - 2.3
∴ CB = 8.8
Given that the triangles are
similar. Use the Pythagorean
Theorem to help you on these.
Solving for the missing values.
a? + b2 = c?
Right AABC has sides of
AB = 40, BC = 9, & AC = x
where AC is the hypotenuse
AABC ~ ADEF
X =
y =
Right ADEF has sides
DE = Z, EF = y, & DF = 123
Z=p
Answers
Answer:
41 units
Step-by-step explanation:
The Pythagorean Theorem is given by :
[tex]a^2+b^2=c^2[/tex]
In a right ΔABC, AB = 40, BC = 9, & AC = x (AC is the hypotenuse)
Using the above theorem,
[tex]x^2=40^2+9^2\\\\x=41[/tex]
So, the value of AC is equal to 41 units.
There are 17 girls and 13 boys in a school club. What is the percent of the members are girls?
Answers
Answer:
131%
Step-by-step explanation:
17:13
17 ÷ 13 = 1.3076923076923 = 130.76923076923%
help me pls its due today :)
Answers
Answer:
A: Rocky
Step-by-step explanation:
I can do B later if you want but I have to go right now
Is this equation true or false?
0.025+0.17=0.042
Here are diagrams that you could use to represent base-ten units.
A diagram of base-ten units: 1 large square labeled "one.” 1 medium rectangle labeled “zero point one, or tenth.” 1 medium square labeled “ 0 point 0 one, or hundredth.” 1 tiny rectangle labeled “0 point 0 0 1, or thousandth.” 1 tiny square labeled “0 point 0 0 0 1, or ten-thousandth.”
Answers
false you have to have somthing in the tenths plase
Which ratio is equivalent?
13
36 to 45
3 to 9
о O
1 to 5
4 to 5
10 to 25
Answers
I NEED HELP!!!!
Physical therapists measure strength on a dynamometer, which uses a unit called a foot-pound. Suppose you increase the strength in your elbow joint from 90 foot-pounds to 125 foot-pounds. Find the percent of increase to the nearest percent.
A.
39%
B.
138.9%
C.
28%
Answers
Answer:
A. 39%
Step-by-step explanation:
(125-90)/(90)=(35)/(90)=0.3889 or 39%
To find the percent increase, we need to divide the amount of change by the original amount.
Please which one is the correct one
Answers
Answer:
Step-by-step explanation:
the last choice .. about 3 hours spent on math
WILL GIVE 30 POINTS
identify the polynomial. a^2b-cd^3
Answers
Answer:
this is a binomial because its separated by a negative sign
Step-by-step explanation:
t= k/k-2
Make k the subject of the formula
(i know the answer is k=2t/t-1 but i want to understand how)
Answers
Answer:
Step-by-step explanation:
[tex]t=\frac{k}{k-2} \\t(k-2)=k\\tk-2t=k\\-2t=k-tk\\-2t=k(1-t)\\\frac{-2t}{1-t}=k\\k= \frac{-2t}{1-t}[/tex]
Which is an equation of the line that passes through (4, –5) and (6, –9)?
Answers
Answer:
Step-by-step explanation:
Hope this helps
find the length of a rectangle if the area is 27cm2 and the width is 3 cm
Answers
Answer: 9 cm = LEngth
Step-by-step explanation:
27/3 = L
9 = LEngth
Answer:
The length is 9cm
Step-by-step explanation:
Formula = A = l * w
We have the width which is 3
And we have the area which is 27
All we need to do is work backward
A = l * w
27 = l * 3
27/3 = l * 3/3
9 = l
The length of the rectangle is 9
We can use that to check our work and see if its correct
Check
A = l * w
A = 9 * 3
A = 27 CORRECT
Now we know it's correct
Hope this helped!
Have a supercalifragilisitcexpialidocious dya!
The total cost for paperback books varies
directly with the number of books purchased.
If the total cost of 6 paperback books is $35.94,
how much would 19 paperback books cost?
Answers
Answer:
$113.81
Step-by-step explanation:
Find the cost for one book:
35.94 / 6 = 5.99
Multiply 5.99 with the number of books buying:
5.99 x 19 = 113.81
perform operations (5x² - 2x - 1) - (3x² - 5x + 7) =
Answers
Answer:
2x^2+3x−8
Step-by-step explanation:
Literally 50 points for whoever can answer this
Answers
Answer:
92°Step-by-step explanation:
Sum of internal angles of a regular polygon is:
S = 180(n - 2)We have here 5-sided polygon:
S = 180*(5 - 2) = 180°*3 = 540°Now sum the given angles measures and solve for x:
3x + 1 + 2x + 15 + 3x - 10 + 3x - 8 + 5x - 2 = 54016x - 4 = 54016x = 544x = 544/16x = 34°Find the measure of angle R:
m∠R = 3x - 10 = 3*34 - 10 = 102 - 10 = 92m∠R = 92°someone help me with finding an x and y equation and then finding points and graphing them
(btw srry for my horrible computer writing skills its just so terrible)
Answers
Answer: main (79,1580) when start graphing start with (1,20)
Step-by-step explanation:
(x,y)
x is number of students which is 79 and
y is the cost which is 1580
so the answer is (79,1580)
79 students cost 1580
1 student cost 1580/79=20 $
so start with
(1,20)
Please help!!!!!! I’m struggling
Answers
Answer:
a < 3
Step-by-step explanation:
To do this, just solve it like an equation:
[tex]52 > -80 + 44a[/tex]
add 80 to both sides
[tex]132 > 44a[/tex]
divide both sides by 44
[tex]3>a[/tex]
or
[tex]a < 3[/tex]
Now, all you have to is graph a < 3
Answer:
a<3
Step-by-step explanation:
52>-80+44a
+80 +80
132>44a
3>a
a<3
I need help please please please help me click on the picture
Answers
I will give Brainlist Please help
Answers
Answer:
is it too late to answer?
Step-by-step explanation:
Determine how much you would revive in return for a 8 year, $500 loan to a friend of you charged 3% annual interest
Answers
Answer:
The amount of annual interest you receive.
$500*8% = $40
The amount of interest you will receive for 8 years.
$40 x 8 years = $320
So after 8 years you will have a total of principal and interest .
$500 + $320 = $820
Step-by-step explanation:
Can someone answer this pls??
Answers
[tex] \frac{2ab + {a}^{2} {b}^{2} - a}{ab} \\ \begin{cases} a = - 1 \\ b = 1 \end{cases}[/tex]
Substitute the value of a and b in the expression to evaluate.[tex] \frac{2( - 1)(1) + {( - 1)}^{2} {(1)}^{2} - ( - 1)}{( - 1)(1)} [/tex]
Evaluate[tex] \frac{2( - 1) + 1(1) + 1}{ - 1} \\ \frac{ - 2 + 1 + 1}{ - 1} \\ \frac{ - 2 + 2}{ - 1} \\ \frac{0}{ - 1} \Longrightarrow 0[/tex]
Answer[tex] \large \boxed{0}[/tex]
In the diagram, AB is 6 units, BC is 30 units, and AE is 4 units.
Triangle A C D is shown. Line segment B E is drawn from side C A to side D A to form triangle A B E. The length of C B is 30, the length of B A is 6, and the length of A E is 4.
If by the SAS similarity theorem, what is AD?
16 units
20 units
24 units
28 units
Answers
Answer:
the answer to your question is 24 units,
Step-by-step explanation:
it's right on edge 2021
Answer:
24
Step-by-step explanation:
edg 2021
What is the measure of angle w°? Show all work.
Answers
Help please!!!!!
Geometry
Answers
Answer:
<B = 47
Step-by-step explanation:
(5x+7) = (3x+23)
5x+7 = 3x+23
2x+7 = 23
2x = 16
2x/2 = 16/2
x = 8
<B = 3x+23
<B = 3(8)+23
<B = 24 + 23
<B = 47
HELP! DUE AT 5 PM!! 10 BRAINLIST!
3x -15x - 30 > 54
Answers
Answer:x<-7
Step-by-step explanation:
3x -15x - 30 > 54
-12x-30>54
-12x<54+30
I moved 30 from left side to right which becomes positive and > becomes <
-12x<84
-12x/-12<84/-12 I used my calculator to do this
x<-7
