Answer:
Real numbers have two categories: rational and irrational. If a square root is not a perfect square, then it is considered an irrational number. These numbers cannot be written as a fraction because the decimal does not end (non-terminating) and does not repeat a pattern (non-repeating).Step-by-step explanation:
Find the value of a, b and c.
please help I don't understand this question
Answer:
a = 50, b = -5, c = 5
Step-by-step explanation:
All of the boxes have to be equal to 125
box 1,
75 + 50 = 125
box 2,
120 - ( -5 ) = 120 + 5 = 125
box 3
[tex]5^{3}[/tex] =5 * 5 * 5= 125
If this helped, mark me as the brainliest!
Thank You !
Answer:
all of this box has be equal to 5
Hope this helps
Write 26 5/8
as a decimal.
Answer:
26.83
Step-by-step explanation:
the 83 reapeats over and over again
Answer:
26.625
Step-by-step explanation:
what expressions is the same 6 times 52
Answer:
6 x 52
Step-by-step explanation:
Answer: 2•156
Step-by-step explanation: 6•52 is 312 so divide that by a number you know can be divided like 2 and get your other factor 156 so one answer can be 2•156
A football player weighed 170 pounds in May. During the summer, he gained 25 pounds. During the first week of fall practice, he lost 10 pounds, and during the second week, he lost another 3 pounds. How much did he weigh at that point?
A.) 182 lb.
B.) 182 lb.
Answer:
182 pounds
Step-by-step explanation:
170+25-10-3=182
Answer:
182
Step-by-step explanation:
Sal has already finished 5/9 of the 45 math problems he was assigned. If each math problem took him Three-fifths of a minute to finish and this pace continues, which expression can be used to determine the amount of time it will take him to finish his remaining homework?
45 times 5/9 times three-fifths
45 times 5/9 divided by three-fifths
45 times 4/9 times three-fifths
45 times 4/9 divided by three-fifths
Answer:
45 times 4/9 times three-fifths
Step-by-step explanation:
4/9 of the 45 questions are done at a rate of 3/5 of a minute. If he finished 5/9 of the 45 then he has 4/9 of the 45 left and the 3/5 of a minute would be continued in the 4/9 of the 45.
Answer:
45 times 4/9 times three-fifths (c)
Explanation
Hope this helped! :)
how to find trigonomic ratio
Answer:divide the opposite sides, by the length of the hypotenuse. To get the cosine, divide the length of the adjacent side,by the length of the hypotenuse.
Step-by-step explanation:
divide the opposite sides, by the length of the hypotenuse. To get the cosine, divide the length of the adjacent side,by the length of the hypotenuse.
Answer: Divide the opposite sides, by the length of the hypotenuse. To get the cosine, divide the length of the adjacent side,by the length of the hypotenuse.
Step-by-step explanation:
Can someone please help me on this? Will give brainlest for the best answer!
7: 1,070: 1.07x 10x10x10
8: 100
9: 19
Answer:
7. 1070
8. 100
9. 19
what is 28.9081 rounded to the nearest hundredth
Answer:
28.91
Step-by-step explanation:
the 9 is a tenth and the 0 is a hundredth but the thousandth is an 8, since that number is over 5 it should round going left 1
Hope that made sinse lol
Answer:
28.9181
Step-by-step explanation:
There are 18 species of penguins. Scientists have estimated the populations of 16 penguin species.
What fraction of penguin species have unknown populations?
Answer:
1/9 or 16/18
Step-by-step explanation:
the dress store is having a sale where all merchandise is 1/4 off. a women buys $48 of merchandise at the sale price. what would she of had to pay at regular price
Answer:
it should be $64
Step-by-step explanation:
There are two ways to look at this. If we take 1/4 off, then the $48 is 3/4 of the original price.
(3/4)p = 48
(4/3)(3/4)p = 48(4/3)
p = 64
Regular price is $64
In 734.810, which digit is in the tenths place
Answer:
8 is in the tenths place
Step-by-step explanation:
734.810
hundreds tens ones . tenths hundredths thousandths
Answer:
8
7 = hundreds place
3 = tens place
4 = ones place
8 = tenths place
1 = hundredths place
0 = thousandths place
Hope it helps!
What is the product of 4 1/5 * 5 3/7?
Answer:
Simplify the expression.
Exact Form:
114
5
Decimal Form:
22.8
Mixed Number Form:
22
4
5
Step-by-step explanation:
On the playground, the slide is west of the tire swing, and south of the monkey bars. If the distance between the slide and the tire swing is 12 meters and the distance between the tire swing and the monkey bars is 13 meters, how far is the slide from the monkey bars?
Answer:
5 meters
Step-by-step explanation:
This is a Pythagoras Theorem question.
The formula for Pythagoras Theorem is
a² + b² = c²
Where c² = longest side = hypotenuse
If the distance between the slide and the tire swing is 12 meters = b
The distance between the tire swing and the monkey bars is 13 meters= 13 meters = 2
The distance of the slide from the monkey bars = a
= a² + b² = c²
a² + 12² = 13²
a² = 13² - 12²
a = √169 - 144
a = √25
a = 5 meters
Therefore, distance of the slide from the monkey bars is 5 meters.
A baker puts a chocolate cake in the oven to bake for 30 minutes. Let f(t) = 0.25t2 + 65 be the temperature of the cake t minutes
after you placed it in the oven.
Answer:
Did you get the answer
Step-by-step explanation:
Find the 58th term of the following arithmetic sequence.
7, 16, 25, 34,
..
Part A: If (2^6)x = 1, what is the value of x? Explain your answer. (5 points)
Part B: If (5^0)x = 1, what are the possible values of x? Explain your answer. (5 points)
Answer: For part 2 the answer is x=1
Explanation: 5^0=1
Hope this helps! Thank you!
Answer:
The answer to part A is
The answer to part B is that x can be all positive integers
For part A must be zero to make the equation 1 because any number to the power of 0 is 1
For part B and no matter what power 1 is to the solution will always be 1.
Step-by-step explanation:
Math answer for points look in the picture below
and comment the answer
Answer B. Tuesday and Thursday
Step-by-step explanation:
Tuesday rounded up would be 16.00
Wednesday rounded up would be 16.10
Thursday rounded up would be 16.00
Friday rounded up would be 15.10
hopefully you understood
What is the value of the power?
Answer:
Exponet of 2
Step-by-step explanation:
because i know trust me its right
Answer:
-24/64
Step-by-step explanation:
DRIVE Rupert drove home at an average rate of 58 miles per hour. Find his rate in feet per second. Round to the nearest tenth.
Answer: 85.06 feet/second
Step-by-step explanation: 58
×
5280
=
306240
(1 mile =5280 feet.)
1 hour= 60 x 60 seconds = 3600 seconds.
Explanation:
To make it feet per second divide:
306240/3600
85.06
feet/second
The graph shows the cost of lunch in a school cafeteria since school started. A graph titled Cost of a Lunch in a School's Cafeteria has Days since school started on the x-axis and cost of lunch (dollars) on the y-axis. A horizontal line is at y = 2.5. Which is correct about the graph’s slope? Its slope is positive. Its slope is negative. Its slope is zero. It has no slope.
Answer: It's slope is zero.
Answer:
the answer is C
Hope this helps!
2/5 of 25 can someone help I’m not the best at math
Answer:
2/5 x 25 = 10
Step-by-step explanation:
hope this helps
Answer:
10
Step-by-step explanation:
First, we divide 25 to 5 to get 5. Then we use the 2 to multiply 2 and 5.
You should get 10 and that's your answer!
What is the quotient?
(-3)2
w
col- co
9
9
CO
Answer:
The answer will be 1/9
Step-by-step explanation:
any non zero expression will always be 1. you now have evaluate the powe (-3)^2 which will be 9. Answer should be 1/9. Good Luck!
Jace estimated the product of (34.57)(–0.74) by rounding each number to the nearest tenth. What was Jace’s estimate?
–25.6
–24.22
24.22
25.6
Answer:-24.22
Step-by-step explanation: 34.6 x -0.7 = -24.22
Value of Jace estimated product of (34.57)(-0.74) by rounding each number to the nearest tenth is equals to - 24.22.
What is estimation?" Estimation of any number or quantity gives us an idea of approximate value which is very close to exact value but not equals to exact value."
According to the question,
Nearest tenth of 34.57 = 34.6
Nearest tenth of (-0.74) = ( - 0.7)
Product of Jace estimated number = (34.6) × ( - 0.7)
= - 24.22
Hence, Jace estimate the product equals to -24.22.
Learn more about estimation here
https://brainly.com/question/16099852
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What Two numbers will -2.5 be in between?
Answer:
-2 and -3 I’m thinking
Step-by-step explanation:
So far this year, a company has sold 8.28 x 105 tablet computers. How many more tablets must the company sell for its tablet sales to reach 1 million this year? Explain how you solved this problem.
the Length, breadth and height of a wall is 5m,30cm and 3 m how many bricks of dimensions 20cm ×10 cm× 7.5 cm are required to build the wall
Answer:
3000 pcsStep-by-step explanation:
given:
the Length, breadth and height of a wall is 5m,30cm and 3 m
find:
how many bricks of dimensions 20cm ×10 cm× 7.5 cm are required to build the wall
solution:
vol of the wall = 5 x 3 x 0.30= 4.5 m³
vol per brick = 0.20 x 0.10 x 0.075 = 0.0015 m³
number of bricks = wall volume
vol. per brick
= 4.5 / 0.0015
= 3000 pcs of bricks required
Copyright o The McGraw-Hill Companies, Inc. Permission is granted to reproduce for classroom
5. POPULATION In a small town, of the
population is older than 55. In a larger
town, of the population is older than
55. Which town has the greater
fraction of its population over 55, the
smaller or the larger town?
Answer:
larger
Step-by-step explanation:
becuase it increases
Pleaseeee Help!! Ill mark brainliest!!
Answer: Step 2 : Additive
Step 4 : Multiplicative
Step-by-step explanation:
Also, if you could hook me up into Passione, that'd be cool
A carrot has 25 more calories than a stalk of celery. Together they have 35 calories. How many calories are in each vegetable?
Answer:
Carrot: 25 calories. Celery: 10 calories.
Step-by-step explanation:
To find your answer, subtract the total amount of calories by how many calories you know one vegetable has.
35-25=10 calories.
Answer:
carrot has 30 and the celery has 5
Step-by-step explanation:
think about it like math, the equation would look something like this:
Assuming C is carrots and cel is celery
C = cel+ 25
C + cel = 35,
substitute:
cel + 25 + cel = 35, combine like terms:
2cel + 25 = 35, isolate
2cel = 10, divide to isolate cel:
cel = 5, now plug it in:
C + 5 = 35, solve:
C = 30
(c) If 2a + 7b = 11 and ab = 2, find the value of 4a2 + 49b2.
I hope this helps you
take both of sides paranthesis square
(2a+7b)^2=(11)^2
4a^2+2.4a.7b+49b^2=121
4a^2+49b^2+56.2=121
4a^2+49b^2=9
Answer:
65
Step-by-step explanation:
Please see the attached picture for full solution.
