Answers
Answer:
168 in³
Step-by-step explanation:
First, you get the area of the triangle - 1/2(7)(6)=21. Then you multiply it by the height. 21x8=168
Answer:
Answer in explanation
Step-by-step explanation:
The formula for volume of a triangular shape is Volume = base x height x length / divided by 2
1. V = 7 ( base ) x 6 ( height ) x 8 ( length ) divided by 2 = 168in3 ( in cubed )
2. V = 5 ( base ) x 6 ( height ) x 3 ( length ) divided by 2 = 45in3 ( in cubed )
* make sure you put all your answers for volume in in3
I hope this helped, good luck!
Related Questions
You have 26 songs in your MP3 player. After you add some more, you have 39 songs. How many songs did you add?
A. -13
B. 13
C. 65
D. 23
Answers
Answer:
b
Step-by-step explanation:
39-26 = ?
39
-26
____
13
you added 13 songs.
-4a - 7 = 3 - 4a - 7
a) -6
b) no solution
c) -8
d) -9
Answers
Answer:
it should be 3
..............
pls help i have 5 minutes til it’s due
Answers
Answer:
x=115
Step-by-step explanation:
Straight angle = 180 degrees...
65 is accounted for so...
180-65=115
115 degrees is your final answer :)
Answer:
115
Step-by-step explanation:
x° = 180° - 65°
(Linear pair angles)
x° = 115°
x = 115
Help please plzzzzzzzz
Answers
Answer:
60
Step-by-step explanation:
120 + 90 + 90 + 60 = 360
In AQRS, the measure of _S=90°, SQ = 13 feet, and QR = 59 feet. Find the measure
of ZR to the nearest tenth of a degree.
Answers
Answer:
Step-by-step explanation:
12.7
Evaluate 8a- 1 + 0.5b when a = 1/4 and b = 10
Answers
2 - 1 + 5
6
The sale price of $24 was 80 percent of the regular price.
What was the regular price?
Answers
=$28.8
This is the answer
Evaluate 2^5/2^2 i need some help lol
Answers
= 2^3
= 8
If the circumfrence of a circle is 117cm find length
Answers
Answer:
find the length??
Step-by-step explanation:
you do understand that length means finding how long something is right?
On a piece of paper, graph y< 2x+2. Then determine which answer choice
matches the graph you drew.
А
B
С
D
(0,2)
(0.2
(0.2)
(0,2)
1.4.1)
1.4.1
(1.4.1)
(4-1)
A. Graph A.
B. Graph B
ОО O
C. Graph C
D. Graph D
Answers
Answer:
graph A
Step-by-step explanation:
because 2x+2,x ...-1
so it is lies in graph A
Please help ASAP please and thank you have a great and blessed day!
Answers
Answer:
Step-by-step explanation:
4X15=60 9X5=45
Answer:
Multiples:
9: 9, 18, 27, 36, 45, 54, 63...
15: 15, 30, 45, 60, 75...
LCM: 45
Equivalent Fractions: 25/45 and 12/45
6. 10-2 is how many times as large as 2 . 10-8?
Answers
Answer:
105 I think i might have did it wrong
Step-by-step explanation:
3.25 ÷ 10. 2) 685.34 ÷ 102. 3) 87 * 105.
2/5 of 16= (estimate each product)
Answers
Answer:
6.4 rounds down to 6.
Step-by-step explanation:
Divide 16 by 5. Multiply that number by 2.
ASAP HELP TYYY
A purse with a price of $58.45 has an 8% sales tax. What is the sales tax dollar amount?
Answers
4.67<6 round up above 5 round down below
4.68
Find the absolute value
-5/6|
Answers
Answer:
5/6 OR 0.83 (with the three repeating)
Hope that helps!
Step-by-step explanation:
Help please will give branliest
Answers
Answer:
mecury,jupiter,uranus,neptune
Step-by-step explanation:
The graph shows a proportional relationship. Which equation matches the graph?
Answers
Answer:
3x
Step-by-step explanation:
Explanation: The reason I said that’s the answer is because if you do 1 x 3 you get 3 and if you do 3 x 3 that gives you 9.
Hopes this help apologize in advance if my answer is wrong :(
what is -2 x 3 i do not understand this and this is my last problem
Answers
Answer:
-6
Step-by-step explanation:
if they were both positive numbers, it would be 6. But when you multiply a negative by a positive, the answer is negative.
Answer:
-6
Step-by-step explanation:
When you multiply a positive number by another positive number, you will always get a positive number as your answer. Same thing for negative. If you multiply a negative by a negative, you will always get a positive. However, when you multiply a negative by a positive, you will always get a negative number.
Since you know this, you can multiply 2 by 3, which is 6. Because 2 is negative and 3 is positive, you know that the answer must be negative. Therefore, you add the negative symbol to 6, giving you -6.
I hope this isn't too confusing. Please let me know if you have any more questions. Good luck!
Using the coordinate plane shown below, a third point is plotted 5 units to the right of (-4, 4). Where should a fourth point be plotted in order to create a rectangle?
(1, -4)
(1, 4)
(4, -1)
(-4, 1)
Answers
Answer:The answer is (1,-4).
Step-by-step explanation: Please mark this brainliest.
ez math help -thanks
Answers
Answer:
use photo math.....
1) -8
2)9
3)18
4 is 9
5 is 18 hope is helps
Find the measure of the numbered angle m<2
Answers
Pls help me I will give brainliest
Answers
explanation: i used the app m a t h w a y s
Answer:
x=8
Step-by-step explanation:
Hope this helps!!
A deck of cards contains 26 red and 26 black cards. The red cards are divided into 13 hearts and 13 diamonds. The black cards are divided into 13 spades and 13 clubs, and the cards are numbered 2 - 10, Jack, Queen, King, or Ace. 1) When drawing one card from a deck of 52 cards, the probability of 1 could represent which event?
A) drawing the number 1
B) drawing a heart or diamond
C) drawing a number 2−10
D) drawing either a red or black card
Answers
Answer:
b
Step-by-step explanation:
becouase its b
c2 - 6c-5
Evaluate the expression when c = -2
Answers
-4+12-5
Answer is 3
What is the acceleration of a 4.5 kg mass when there is a net force of 18 N on
it? Please show me the equation if you know.
Answers
Answer:
Step-by-step explanation:
a=F/m
a=18/4.5
a=4 m/s/s
hope this helped! :D
1. If tn =3n - 2, the value of S5 is:
(a) 35
(b) 40
(c) 45
(d) 30
If tn = 2n? + 3n, the value of Sais:
(a) 90
(b) 70
(C) 80
(d) None of these
Answers
Answer:
1) if tₙ = 3*n - 2, we want to find the value of S(5), which is the sum of the first 5 terms.
We can simply compute the sum directly, it is:
S(5) = t₁ + t₂ + t₃ + t₄ + t₅
S(5) = (3*1 - 2) + (3*2 - 2) + (3*3 - 2) + (3*4 - 2) + (3*5 - 2)
S(5) = 35
Then the correct option here is a).
2) This is not correctly written.
I will assume that we the n-th term is:
tₙ = n^2 + 3*n
And we want S(5) again
Then:
S(5) = t₁ + t₂ + t₃ + t₄ + t₅
S(5) = (1^2 + 3*1) + (2^2 + 3*2) + (3^2 + 3*3) + (4^2 + 3*4) + (5^2 + 3*5)
S(5) = 100
So the correct option is (d)
(Notice that if we had chosen any other S(n), the answer is still option (d) )
1. A ball is kicked up from a platform 36 feet above the ground. The height of
the ball h(t) above the ground (measured in feet) can be modeled by the
function h (t)
-3t2 + 12t + 36, where t represents the amount of time
(in seconds) since the ball was kicked. How long to the nearest second did it
take the ball to hit the ground?
-
seconds to hit the ground
Answers
Answer:6
Step-by-step explanation:
So when the ball hits the ground -3t^2+12t+36 must equal 0
So you can factor a -3 out
-3(t^2-4t-12)=0
Factor -3(t-6)(t+2)=0
T-6=0 t+2=0
T=6 t=Negative 2
And since time can’t be negative the answer is 6
A scale drawing of a rectangle painting is 12 inches long and 8 inches tall. The actual painting is 12 feet tall. What is the scale of the drawing? What is the perimeter of the actual painting? What is the area of the actual painting?
Answers
Answer:
x = 18
Step-by-step explanation:
[tex]\frac{8}{12} = \frac{12}{x}[/tex]
then cross-multiply8x = 12 * 12
8x = 144
[tex]\frac{8x}{8} = \frac{144}{8}[/tex]
x = 18
Can a triangle be formed with the side lengths of 9 cm, 4 cm, and 13 cm?
Answers
Answer:
Yes it can it would be a scalene triangle! :D
Step-by-step explanation:
help me please ,
if a = 5, what is a +6?
Answers
Answer:
B.11 correct
Step-by-step explanation:
a=5
a+6
5+6=11
11 is the correct answer so B.11 is correct
Answer:
11
Step-by-step explanation:
If a=5 and there is a+6 you need to plug in the 5 from the a=5 in the equation a+6 to get 5+6 which equals 11 :D