Figure A is triangular pyramid.
Figure B is rectangular prism.
Figure C is triangular prism.
Figure D is rectangular pyramid.
Rectangular Prims:
A rectangular prism can be defined a 3-dimensional solid shape shape which has six faces that rectangles.
Triangular Prism:A triangular prism is a three-sided prism, it is a polyhedron made of made of triangular base, a translated copy, and 3 faces joining corresponding sides. A right triangular prism has rectangular sides.
Rectangular Pyramid:A rectangular pyramid is a type of pyramid with the base shaped like a rectangle but the sides are shaped like triangle. A pyramid usually has triangular sides but with different bases such as a square pyramid or a hexagonal pyramid.
Triangular Pyramid:A triangular pyramid is a pyramid which has a triangular base. They have 6 edges, four vertices and four faces.
According to the given figures
Figure A is a triangular pyramid because it has a triangular base, 6
edges and 4 faces.
Figure B is rectangular prism because it has a six faces that are rectangles.
Figure C is a triangular prism because it has five faces - two triangular and three rectangular, nine edges , six vertices, and triangular bases that are congruent to each other.
Figure D is a Rectangular Pyramid because it has total five faces ,five vertices, and eight edges.
Learn more about triangular prism, rectangular prism ,triangular pyramid and rectangular pyramid here:
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find the surface area of the pyramid. The side lengths of the base are equal.
Answer:
195.6 inches squared
Step-by-step explanation:
First we find the value of one of the big triangles.
(14*8*0.5)
56
Next, we find the value of the three of them combined.
56+56+56 or 56*3
168
Now, we find the value of the smaller triangle.
(6.9*8*0.5)
27.6
Because we only have one small triangle, we don't need to do what we did with the other one now.
The last step is to add the area of the three triangles with the smaller triangle.
168+27.6
195.6
The surface area of the (shape...?) is going to be 195.6 in. squared.
IF you help me I will give you 14 points and a brainist and thank you and 5 stars
Answer:
D
Step-by-step explanation:
Answer:
d
Step-by-step explanation:
for every 10 apples there are 8 strawberries\
have a nice day T_T
PLS HELP?
1. The following system has NO SOLUTION. Explain with specific values why the system has no solutions.
y = 4x+5 and 2y=8x+15
Answer:
Step-by-step explanation:
y = 4x + 5
It is in y = mx + c form
Slope (m) = 4
2y = 8x + 15 {Divide both sides by 2}
[tex]\frac{2y}{2}=\frac{8}{2}x+\frac{15}{2}\\\\y = 4x +\frac{15}{2}[/tex]
Slope = 4
If two lines have same slope, then they are parallel lines.
As you know, parallel lines have never intersect, this system of linear equations have no solution.
How can you use the x and y axis to help you determine unit rate?
Answer:
x and y can help you show you the constant rate or the unit rate
Step-by-step explanation:
if you use a graph you can see that x mutipley my a certain number gets you y
Answer:
Step-by-step explanation:A. Find the slope of the graph using the points (1, 2) and (5, 10). ... Change in y-value / Change in x-value : ... C. Compare the slope of the graph and the unit rate of change in the snow ... If you have any feedback about our math content, please mail us : ... Reflection through y -axis ... Cookies help us deliver our services.
help ASAP USE ANSWERS GIVEN TO ANSWER!!!!!!!!!!!!!!
MATH SMARTIES I NEED UR HELP CAN YOU TELL ME IF MY ANSWER IS CORRECT AND IF NOT CORRECT THEN COULD YOU PLEASE TELL ME THE CORRECT ANSWER.
Which data set could be represented by the box plot shown below?
Answer:
B
Step-by-step explanation:
7th and 8th graders at Marshall Middle are going on a field trip. The 7th graders use 10 small buses and 12 large buses for 504 students. The 8th graders use 5 small buses and 7 large buses for 279 students.
1. How many students can fit on a small bus?
2. How many students can fit on a large bus?
Answer:
by dividing 325 by 48.
The answer comes out to 6.77
But since the number of buses must be a whole number, we will need 7 buses to carry the 325 students and teachers on a field trip.
so the answer is 7 buses
(PLEASE HELP ASAP) 80 POINTS/BRAINLIST
Paul spent $36 on books and $4.25 each on magazines. He spent a total of $57.25. Write and solve an equation to find the number of magazines Paul bought.
Answer:
5 magazines
Step-by-step explanation:
57.25 - 36= 21.25
21.25 / 4.25 = 5
Answer:
He bought 5 Magazines
Step-by-step explanation:
57.25 - 36 =21.25
21.25 / 4.25 = 5
PLEASE Help this is due today
PLEASE HELP IT'S URGENT THE ASSIGNMENT IS DUE TODAY Rewrite without absolute value for different values of x:
y=|2x+5|-|2x-5|
if x<-2.5, y=
if x>2.5, =
if -2.5<=x<=2.5, y=
y=2x+5-2x+5
y=x+0
y=+2.5
y=2.5
y=2.5
hope this helps!!
write a numerical expression to represent "20 minus the product of 5 and 2. then evaluate your expression. PLEASE HELP I DON'T HAVE LOTS OF POINTS BUT ILL GIVE BRAINLIST!!!
Answer:
10
Step-by-step explanation:
20-(5×2)
5×2=10
20-10=10
I need help with this question, i will give branliest
Answer:
answer is c of your question
Please help me:) Thanks!
pls answer 14 i will give u brainliest
Answer:
C
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
HELPASAP!!!!!!!!!Answer the questions in the pictures below!!!!!!!!!!
will give brainliest to first correct answer!!!
Answer and Step-by-step explanation:
1. [tex]\frac{2}{12}[/tex] chance, 1 out of 6 chance for each.
2. [tex]\frac{3}{12}[/tex] chance. You have the chance of picking yellow OR green, so that is 2 out of 6, then another 1 out of 6 chance for getting red.
3. [tex]\frac{10}{12}[/tex] chance. 5 colors out of 6 colors for each.
4. [tex]\frac{3}{6}[/tex] chance, since you have the other 3 options out of 6.
I don't understand the second page, sorry.
#teamtrees #PAW (Plant And Water)
Please hurry I just need this answer and I'm being timed.
Write an equation that you can use to solve for x.
Enter your answer in the box.
What is the solution to the system?
A. (2,-6)
B. (6,-2)
C. (3,-1)
D. No solution
Answer: (6,-2)
Step-by-step explanation:
i hope this helps
what is m = 2/3; (6, 1) in slope intercept form? :)
Answer:
y = 2/3x - 3
Step-by-step explanation:
First let's look at what slope-intercept form is.
y = mx + b
m is the slope, which in this case is 2/3
b is the y-intercept, which we will find later.
Now that we have identified the parts of the equation, let's plug in what we know. Use the point given for your x and y values.
y = mx + b
1 = 2/3(6) + b
Let's simplify this to find b.
[multiply] 1 = 4 + b
[subtract 4]
-3 = b
We now have our b-value, which is also our y-intercept. Plug in this value into the standard slope-intercept equation.
y = 2/3x - 3
This is your equation.
Check this by plugging in the point again.
1 = 2/3(6) - 3
[multiply] 1 = 4 - 3
[subtract]
1 = 1
This expression is true; therefore, your answer is correct.
Hope this helps!
MATH SMARTIES i will give brainliest CAN YOU TELL ME IF MY ANSWER IS CORRECT AND IF NOT CORRECT THEN CAN YOU TELL ME THE CORRECT ANSWER
Answer: I believe it is 280
Step-by-step explanation:
Answer:
280
Step-by-step explanation:
56/120 people chose Dr. Pepper. So, basically, make the denominator into 600. To do this, multiply the denominator and numerator by 5. You would get 280/600. So, 280 would be the answer.
Brody had $29 to spend on 9 beakers for his science class. After buying them, Brody had $2 left. How much did each of the beakers cost?
Answer:
3
Step-by-step explanation:
29-2=27
27/3=3
Answer:
Each costs $3.
Step-by-step explanation:
To find out how much Brody spent on the beakers in general, you need to subtract the original amount with the new amount. So, you would do 29-2 or $27. Now that you know how much he spent, you need to know how much each costs. Of course each beaker has to cost the same so you would divide. You would do 27/9 and would come up with $3 as your answer. Hope this helped! :)
One pumpkin weighs 7 lb 12 oz. A second pumpkin with 10 pounds 4 ounces. A pumpkin weighs 2 pounds 9 ounces more than the second pumpkin what is the total weight of all three pumpkins?
Answer: 30 lbs, 13 oz
This converts to 493 ounces
===============================================================
Explanation:
Pumpkin A weighs 7 lb, 12 oz. Let's convert that to ounces only
1 lb = 16 oz
7 lbs = 112 oz (multiply both sides by 7)
7 lbs, 12 oz = 112 oz + 12 oz .... add 12 oz to both sides
7 lbs, 12 oz = 124 oz
Pumpkin A's weight of 7 lbs, 12 oz is the same as 124 oz
-----------
Do something similar for pumpkin B
1 lb = 16 oz
10 lbs = 160 oz
10 lbs, 4 oz = 160 oz + 4 oz
10 lbs, 4 oz = 164 oz
Pumpkin B weighs 164 oz
-----------
Let's convert the "2 lbs, 9 oz" to ounces only
1 lb = 16 oz
2 lbs = 32 oz
2 lbs, 9 oz = 32 oz + 9 oz
2 lbs, 9 oz = 41 oz
So pumpkin C is 41 ounces heavier compared to pumpkin B
The weight of pumpkin C is 164+41 = 205 ounces
----------
We have these three weights in ounces only
Pumpkin A = 124 ozPumpkin B = 164 ozPumpkin C = 205 ozAdding those three ounces only weights leads to
124+164+205 = 493 ounces
The total weight of all three pumpkins is 493 ounces
Now let's convert back to the unit "pounds, ounces"
Divide that result over 16 since there are 16 ounces per pound
493/16 = 30.8125
Ignore the decimal portion. The 30 is the quotient which means 493-30*16 = 13 is the remainder.
In other words,
493/16 = 30 remainder 13
which leads to
493 ounces = 30 pounds, 13 ounces
--------------
As a check,
1 lb = 16 oz
30 lbs = 480 oz
30 lbs, 13 oz = 480 oz + 13 oz
30 lbs, 13 oz = 493 oz
The answer is confirmed.
help me pleaseeeeeeeeee.
Answer:
Step-by-step explanation:
96 maybe
What is the value of fraction 1 over 2 x3 + 5.2y when x = 2 and y = 3? (1 point)
Options
A
8.2
B
9.2
C
18.6
D
19.6
Answer:
19.6
Step-by-step explanation:
Use the algebra tiles to help you solve the equation 4x-12=16. What is the first step in solving the equation using algebra tiles? What is the solution to the equation?
help help help help help help
Answer:
c...
Step-by-step explanation:
mZ1 =
m2 2 = 58°
m2 3=
m24=
m2 5=
m2 6=
m2 7=
m2 8 =
Answer:
5. H: mZ1 = m_2, C: Z1 = 22 6. H: 21 = 22, C: mZ1 = m_2. 7. Z1 = Z2 if and only if m_1 = m_2, or mZ1 = m_2 if and only if ... 3. MLAOD = mZ1 + m2 2 + m 23:
You have c cookies. Brooke has twice as many cookies as you do. Which expression correctly shows how many cookies Brooke has?
A.)c · c
B.)c + c
C.)c + 2
D.)2 + c
E.)none of the above
Answer:
I would put A
Step-by-step explanation:
Because B C D all say plus and that is wrong
it this was helpful can I please have brainliest
Put the number by which one you answer and don't put nothing if you don't know it please
Answer:
card number 4
{ (2,-3), (3,-1), (3, 1), (4,1), (5,3) }
4x+6 <-2
solve and show work
Answer:
Well 4x you must multiply.
Step-by-step explanation:
So it could be
4 x -3 is -12
-12+6=-6
-6<-2