A concrete slab has a length of 25 in, a height of 30 in, and a width of 20 in. There are 200 slabs needed for a job. What is the volume of all 200 slabs?
15,000 in3
250,000 in3
1,000,000 in3
3,000,000 in3
Answer:
3,000,000 in3
Step-by-step explanation:
The volume of each slab is 25x20=500. 500x30=15,000. per slab is an increased volume of 15,000.
Stacking 15,000 over 15,000 over and over again results in the volume of 200 be equal to 200(15,000). Take power away from the numbers and you have 2x15x100,000. Its equal to 3,000,000. Thats your answer
Answer: 3,000,000 in3
Step-by-step explanation:
giving brainliest to correct answer
Answer:
24
Step-by-step explanation:
Simply put, arrange all numbers from least to greatest and cross out one number on each side until you get to a middle number.
20, 21, 24, 25, 25
20- crossed
25- crossed
21- crossed
25- crossed
Which leave 24. Holes this helped, good luck! :)
.On a radio morning show, every 12th caller receives concert tickets, and every 16th caller receives an autographed album. What caller number will receive both
The caller number will receive both would be 48.
What is Least common multiple?The Least common multiple of two or more numbers are the smallest number that is multiple of two or more numbers.
Given that;
On a radio morning show, every 12th caller receives concert tickets, and every 16th caller receives an autographed album.
Now,
Since, On a radio morning show, every 12th caller receives concert tickets, and every 16th caller receives an autographed album.
Hence, The common caller number is find by calculating the LCM of 12 and 16.
⇒ LCM of 12 and 16 = 48
Thus, The common caller number which receive both will be 48.
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ANSWER ALL THE QUESTIONS TO GET MARKED BRAINLYEST
Answer: 7/10, 7/10 and 3/10.
Step-by-step explanation:
7/10 = Between 1 and 10, the multiples of three are 3, 6, and 9. So the amount favourable outcomes is the total minus the multiples, 10-3 = 7. So 7/10.
7/10 = Between 1 and 10, the multiples of 2 are 2, 4, 6, 8, and 10. The multiples of 3 are 3, 6 and 9. That, gives 7 favourable outcomes (6 is a multiple of both but counted once) giving the probability of 7/10.
3/10 = The favourable outcome is 8 and above, so: 8, 9 and 10. There are 3 favourable outcomes which gives the probability of 3/10.
Solve for x.
2/3x = 27
Answer:
x = 81/2
Step-by-step explanation:
hope this helps, have a great day/night!!
Answer:
x = 81/2 or Simplified 40 1/2
Hurry Asap I Will Give You Brainliest Pls Help!
Answer:
C.
Step-by-step explanation:
6 to the second power is 36. 6 x 6 is 36. I'm really bad at explaining so I'm sorry if you don't understand.
What is the measure of ∠ZXY?
Answer:
55
Step-by-step explanation:
These angles are called complementary angles where the sum of the angles = 90°
So,
(4x + 7) + 35 = 90°
Subtract 35 on both sides
4x + 7 = 55
Subtract 7 on both sides
4x = 48
Divide 4 on both sides
x = 12
(Edit: 4(12) + 7 = 55, my bad I didn’t read the problem correctly and focused on solving for x)
Answer: ZYX=55 x=12
Step-by-step explanation: that square in the corner means the angle is 90 degrees so 90-35=55. XYZ=55 (now im guessing that wasn’t the whole question since there was an x) so then 55-7 (since you would do adding last, backwards you do subtraction first) =48. 48 divided by 4=12 x=12
*huge breath of exhaustion*
brainlyest plz
HELPPPPP put myself in a bad spot PLEASE ANSWER QUICK FOR ME and please put the work also
HELP PLEASE BTW ITS RATIOS!
help me lol
this was due last week
Answer:
Step-by-step explanation:
1) Distribute -5 to each of the terms: -5a + 5b - 5
2) Take out the GCF which is 6y: 6y(3x + 1)
3) Distribute - 2/5: 9x - 4y
4) Take out the GCF which is 3: 3(-4d + 3e - 5)
Hope this Helps! If it doesn't, you can ask me additional questions!
A coin toss is used to simulate an experiment. Which of the following must be true about that experiment?
It must have four possible outcomes, each with a probability of 1/4 .
It must have four possible outcomes, each with a probability of 1/2 .
It must have two possible outcomes, each with a probability of 1/2 .
It must have two possible outcomes, each with a probability of 1/4 .
It must have two possible outcomes, each with a probability of 1/2 .
The correct option is (3).
What is Probability?A random event's occurrence is the subject of this area of mathematics. The range of the value is 0 to 1.
As per the given data:
A coin toss is used to simulate an experiment.
For finding probability of any event, we should know the sample space of the event.
The sample space for a coin toss can be obtained by observing all the possible outcomes when a coin is tossed.
Sample space = {H, T}
Where H is heads and T is tails.
There can be 2 possible outcomes, either the coin toss will result in a head or it will result in a tail.
P(H) = 1/2
Similarly
P(T) = 1/2
Hence, It must have two possible outcomes, each with a probability of 1/2 .
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]R=? D=? C=\pi[/tex]
Pls help and show your work for brainlist .
Math: There are 30 pages in a chapter of your textbook. You read 40%, how many pages do you have left to read? Explain how to solve this using 2 different methods
Answer:
18 pages left
Way 1: Find what 40% of 30 is and subtracting it from 30, leaving 60% of 30 left:
40% of 30 is 0.4*30 = 12, 30 - 12 = 18
Way 2: Subtract 40% from 100% and multiply it by 30: 100% - 40% = 1 - 0.4 = .6, 0.6*30 = 18
help me When finding the length of the hypotenuse of a right triangle, why might you approximate the answer?
Answer:
You may have to use trig functions. These are calculated with a calculator and may have several decimal points
Which mixed number is equivalent to 2.68?
Answer:
the answer is 2 43/50
that is equivalent to 2.68
REWARDING BRAINLY FOR CORRECT ANSWER
Answer:
78
hope this helps
have a good day :)
Step-by-step explanation:
88 highest-10 lowest
Answer: 82
Step-by-step explanation:
The range is the distance between the largest number and the smallest number. The largest number is 92 and the smallest is 10. You subtract the two.
92-10=82 so the answer is 82.
Jayden brought $38.75 to the state fair. He bought a burger, souvenir, and a pass. The burger was 1/4 as much as the souvenir. The souvenir was 2/3 the cost of the pass. Jayden had $3.00 leftover. What is the cost of each of the 3 things?
I need the answer right now please no link
Answer:3.25 burger, 13.00 souvenir, 19.50 pass.
Step-by-step explanation:
1:4:6 is the ratio “1/4 of the” souvenir aka 1:4. “The souvenir is two thirds” 4 is 2/3 3/3=6 hence 1:4:6
38.75-3 for the actual amount of money spent is 35.75 divided by 11 for one unit is 3.25
so for the burger 1x3.25=3.25. for the souvenir 4x3.25=13. And for the pass 6x3.25=19.5
Brainlyest please I’m crediting myself for this
this is impressive
Isaiah is having his house painted. He paid $525 for the required materials, and he will pay $30 an hour for the painters to complete the job. Which equation shows the relationship between y, the number of hours the painters work, and x, the total cost of the project?
A. y = 525x + 30
B. y = 30x - 525
C. y= 30x + 525
D. y = 525x + 30
Answer:
Step-by-step explanation:
x is the amount of hours it will take. Since he pays $30 per hour, your answer would be 30x + 525
what is the value of s ?
Answer:
36.7 degrees. A straight line is 180 degrees.
Step-by-step explanation:
please help me for this question
5 x 6 = 30
9 x 6 = 54
54 is your answer
Answer:
54
Step-by-step explanation:
5 x 6 = 30
9 x 6 = 54
54 is your answer
( Easy ) Help me with this math problem
Answer:
this is pretty easy so here is one you could use you dont have to but if you want to you can.
Step-by-step explanation:
you could use 5 and then the fraction would be 5/10 and the question below that could be 15/30.
Hope this helped!!:)
Which shows how to determine the volume of the pyramid? A rectangular pyramid with a base of 8 centimeters by 12 centimeters and a height of 10 centimeters. V = one-third (12) (8) (10) V = one-half (12) (10) V = one-half (12) (8) (10) V = One-third (12) (10)
Answer:
The formula for the volume of a pyramid is one third of the length times the width times the height.
Step-by-step explanation:
thank me later
Answer:
D or V= 1/3(12)(10)
Consider the following equations:
y = x minus 2. y = 2 x minus 2. y = negative x minus 2. y = negative 2.
Discuss the similarities and difference in the graphs of these equations. (Use a graphing calculator if needed.)
a.
Same slopes; different y-intercepts
b.
Same slopes; same y-intercepts
c.
Different slopes; same y-intercepts
d.
Different slopes; different y-intercepts
Please select the best answer from the choices provided
A
B
C
D
plz help i'm begging you i don't want to fail this plz help
Answer:
C
Step-by-step explanation:
Different slopes; same y-intercept
Use a graphing calculator or an online one, like desmos to help visualize
y=x minus 2
y=2x minus 2
y= negative X minus 2
y=negative 2
If you were to type this on a graphing calculator
*Notice how all of these functions intersect at the same point on the y axis . That is because they all share the same y-intercept of -2
* The slopes are all different using the rise over run method.
Slope of y=x minus 2 is 2/2 or 1
Slope of y=2x minus 2is 2/1 or 2
Slope of y=negative X minus 2 is 2/-2 or -1
Slope of y= negative 2 is 0
Four runners completed in a 10-kilometer relay race. Each Runner ran the same distance. What was that distance?
Answer:
each runner ran 2.5 kilometers
Step-by-step explanation:
10÷4=2.5
The distance would be 2.5 kilometers if four runners completed a 10-kilometer relay race while covering the same distance each.
What is division?A method of dividing something into equal parts is called division. It produces a fair distribution of resources and is one of the four basic operations in mathematics.
How to solve this problem?Total distance = 10 kilometers
Total number of runners = 4
Since they all covered the same distance,
the distance = 10/4 = 2.5 kilometers
Therefore, the distance would be 2.5 kilometers if four runners completed a 10-kilometer relay race while covering the same distance each.
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HELP!!!!! U GOTTA DO THIS PLS
Answer:
60 almonds?
Step-by-step explanation:
Answer:
60
Step-by-step explanation:
Like isn't it fun when your edge math teacher is teaching you math but doesn't explain how to do the math good so it looks like they are skipping steps.
Isabel tutors math. For each hour that she tutors, she earns 50 dollars.
Let 'E' be her earnings (in dollars) after tutoring for 'H' hours.
Write an equation relating 'E' to 'H'. Then use this equation to find Isabel's earnings after tutoring for 19 hours.
No links & spam or i will report
Answer:
E = 950, H = 19
Step-by-step explanation:
If she earns 50 dollars an hour for tutoring and she tutors for 19 hours, she would have earned 950 dollars because if you do 19 x 50 it's 950
Answer:
Step-by-step explanation:
Equation: 50H=E
Answer 50(19)= 950
hope this helps
List one pair of alternate exterior angles
Each of the following phrases describes a numerical value.
the absolute value of 9
the opposite of 9
Which of the following statements is TRUE about the relationship between the numerical values?
A.
The opposite of 9 is the same distance from 0 on a number line as the absolute value of 9.
B.
The opposite of 9 is equal to the absolute value of 9.
C.
The absolute value of 9 is less than the opposite of 9.
D.
The absolute value of 9 is farther from 0 on a number line than the opposite of 9.
(I literally feel so slow rn)
Answer:
C is correct the only difference between then is the negative or minus sign
Please Help Me, It's The Last To Turn In My Paper Bc You Know! ASAP 50 POINTS!!!
The Line Plot shows the distances, in miles, run by Joggers in a park.
How Many runners ran at least 3 miles?
____runners
Answer:
7 joggers
Step-by-step explanation:
First, go to the number 3, count the number of x's, in this case, it's one. Then do the same for all the others. 1+2+2+1+1=7
Mark brainliest
Answer:
7
Step-by-step explanation:
there is 1 x at 3, 2 at the midpoint, 2 at 4, 1 at the midpoint of 4 and 5 and 1 at the midpoint of 8 and 9. so, add them all together, 1+2+2+1+1=7