Answer: A) The volume of the pyramid is 1/3 the volume of the rectangular prism.
Explanation:
Let's say we had a rectangular block that has a volume of 90 cubic meters. If we wanted a pyramid that had the same base as the block, then the pyramid would have 1/3 of that 90 m^3 volume. The pyramidal volume would be (1/3)*90 = 30 m^3.
Put another way: we can fit 3 pyramids into one rectangular block.
evaluate and simplify the expression when x=3 and y =5 2y + 3(x-y) + x^2=
G.
G
7 cm
8 cm
-
Find volume
Step-by-step explanation:
The volume = [tex](\frac{22}{7} )(7^{2} )(8)[/tex]
= 1232
please give me a brainliest answer
why there is 60 minutes in a hour ?
▪︎no need spams
▪︎ans should be well explained
▪︎if u don't know pls don't ans
Answer:
Time is not measured in metric units. By the way - The metric system dates back to the late 18th century. Thousands of years after people measured time in multiples of 60.
True or False
a = 6 is a solution to the inequality below:
a/2 < 4
( The < is underlined)
find gcf
18x^2-3x+24x-4
Answer:
1,128 sorry I'm not sure but thank you
8 in
10 in
This is what we have to do some hlep
Answer:
12 in
Step-by-step explanation:
This is a answer can get better and than you do as long before I go home.
a plane is a BLANK figure. The intersection of two planes that do not coincide (if it exists) is a BLANK.
Answer: blanck
Step-by-step explanation:
I need help with my math, please?
Answer:
Step-by-step explanation:
A robot begins at point A travels 4 meters west, then turns and travels 7 meters south, reaching point B. What is the approximate straight-line distance between points A and B
Answer:
Approximately 8 meters
Step-by-step explana
what is 2x(7+66) i need help
7+66 is 73,so that means 73 x 2
73 x 2 is 146.
So it is 146
Hope you have a great day.
Good luck
Answer:
146x
Step-by-step explanation:
hope it helps
mark me brainliest
i work on this on last friday
Factor Completely. (and please show work)
4x^2 - 8x +3
Step-by-step explanation:
=>4x²-8x+3
=> 4x²-2x-6x+3
=> 2x(2x-1)-3(2x-1)
=>(2x-1)(2x-3).
hope this helps you.
ORDER THE NUMBERS FROM GREATEST TO LEAST.
1. 7 ⁶/¹¹ , –7.6 , 7.34 (3&4 repeating), 7 ⁴/⁵
2. –10 ¹/⁵ , 10.19 , –10 ²/¹¹ , –10.20 (20 repeating)
Answer:
1) 7 4/5, 7 6/11, 7.34, -7.6
2) 10.19, -10 2/11, -10 1/5, -10.202020
Step-by-step explanation:
1) 7 4/5, 7 6/11, 7.34, -7.6
2) 10.19, -10 2/11, -10 1/5, -10.202020
multiply ( 2 4/5 ) x ( -5 2/3 )
( -10 8/15 )
( -15 13/15 )
( 10 8/15 )
( 15 13/15 )
Answer:
Step-by-step explanation:
First turn the mixed fractions into improper fractions
--> ([tex]\frac{2*5+4}{5}[/tex]) × ([tex]\frac{-5*5+4}{3}[/tex])
[tex]\frac{14}{5}[/tex]×[tex]\frac{-17}{3}[/tex]
Then multiply. the answer becomes −15 13/15
Find the next three terms of the arithmetic sequence.
10, 13, 16, 19, . . .
Question 9 options:
a)
16, 13, 10
b)
17, 20, 23
c)
22, 25, 28
d)
23, 26, 29
Answer:
c
Step-by-step explanation:
There is a common difference d between consecutive terms of an arithmetic sequence, that is
d = 13 - 10 = 16 - 13 = 19 - 16 = 3
To obtain the next term add the common difference 3 to the previous term.
a₅ = a₄ + 3 = 19 + 3 = 22
a₆ = a₅ + 3 = 22 + 3 = 25
a₇ = a₆ + 3 = 25 + 3 = 28
The next 3 terms are 22, 25, 28 → c
Please help meh i dont know the answer
Answer:
3 inches
Step-by-step explanation: An equilateral triangle means all 3 sides are the same length.
A square also have the same length for all 4 sides.
So each side of the square is 6cm, to find the perimeter you do 6*4=24.
then divide the square's perimeter by 3 since triangle have 3 sides. 24/3=8
so each side of the triangle will be 8cm
What is 0.00000008 in scientific notation?
Answer:
The answer to this question is 8×10−8. I hope this helps you! :D
Answer:
8*10^-8
[tex]ie.8 \times {10}^{ - 8} [/tex]
How many groups of 24 can we make with 324 foil beads?
Answer:
13.5
Step-by-step explanation:
324/24=13.5
4x-5y=-45
put the following equation of a line into slope- intercept form, simplifying all fractions.
Someone plz help me :(
Answer:
i can JUST GET ON YOUR CROME BOOK
Step-by-step explanation:
20+25+65 using GCF and the distributive property
Answer: 110
Find the prime factors of each term in order to find the greatest common factor (GCF).
Find the GCF 20+25+65
What is the value of each number in 8,236,014,597?
Answer:
8= 8 Billion,2 = 2 Hundred Million, 3 = 30 Million , 6 = 6 Million , 0 =Hundred Thousands , 1 = 10 Thousand , 4 = 4 Thousand , 5 = 5 Hundreds , 9= 9 Tens, and 7 = 7 Ones
Step-by-step explanation:
What is the 6th multiple of 13?? I have no idea and I’m in set 1 rip
Answer:
78
Step-by-step explanation:
Write out the 13 times tables: 13, 26, 39, 52, 65, 78, ... 78 is the 6th number.
You can also do 13 × 6 which is 78.
Hope this helps!
Answer:
78
Step-by-step explanation:
9×8 break up into expressions
Find the value of X, rounded to the nearest tenth.
A. 31.8
B. 31.4
C. 10.3
D. 10.7
Answer:
31.4
Step-by-step explanation:
x=18/sin35
x= 31.38
=31.4(nearest tenth )
A Spanish teacher informed her class that she would be giving 4 quizzes each month. Write an equation that shows the relationship between the number of months elapsed, x, and the total number of quizzes, y.
Answer:
y = 4x
Step-by-step explanation:
Since there are going to be four quizzes a month (x), we know that we will multiply the number of months (x) by the number of quizzes (4). However, because we don't know how many months there are, we can define the months as (x), and instead put the total (y) is equal to the number of quizzes per month (4), multiplied by the number of months (x). Out final result is
(y = 4x)
SHOW WORK FOR CREDIT.
4. −10(x − 3)
A) −15x + 30
B) −10x + 30
C) −15x + 35
D) −15x + 37
Answer:
B) -10x + 30
Step-by-step explanation:
You have to multiply -10*x and -10*-3. -10*x equals -10x and -10*-3 is +30.
Answer:
[tex]\sf -10x+30[/tex]
Step-by-step explanation:
[tex]\sf -10(x - 3)\\-10x-\left(-10\right)\times \:3\\-10x+30[/tex]
A school group goes to a basketball game for a group rate of $120. The stadium charges $7 extra for snacks per student. If the school group spent a total of $337, how many students attended the game?
Answer:
31 students
Step-by-step explanation:
The constant in the equation is $120 because it is the price the group paid to see the game
The variable is $7 because it depends on how many kids decide to eat snacks (s)
$337 is the total
120 + 7s = 337
Solve the equation:
7s=217
s=31
3. Write the explicit definition for the sequence given
Answer: You did not give a sequence so I cannot help you.
Step-by-step explanation: try to copy and paste the entire sequence.
OK SO this is my report card, not my final. I have 2 more coming out so all three add up to my final. how much would i need in my classes to have an average of 90 smt for my FINAL report card?? pls send help
Answer:
Step-by-step explanation:
70% or more 70% is most likely a b-
What is the decimal equivalent of 2
- ?
3
Answer:
.666
Step-by-step explanation: