Answer:
Step-by-step explanation:
(5x-5x)+(4-2)
0+2
2
A factory has 88 employees. 50% of the employees work part-time. How many of the factory employees work part-time?
Answer: 44
Step-by-step explanation:
88/2 = 44
Answer:
44 because 50% of 88 is 44
Step-by-step explanation:
88 / 100 * 50
0.88 * 50
44
or in this case when it is 50% just do:
88 / 2
Mark me as brainliest if you want.
Akoshia has more money than Komley. If Akoshia gave Komley 20, they would have the same amount. While if Komley gave Akoshia ¢22, Akoshia would then have twice as much as Komley. How much does each one actually have?
Answer:
Aksohia has $146 and Komley has $106
Step-by-step explanation:
The computation of the amount does each one have is shown below:
Let us assume Akoshia money be x
And, komley money be y
x>y
x - 20 = y + 20
x - y = 40
x = 40 + y.........(i)
2(y - 22) = x + 22
2y - 44 = x + 22
Now put the value of x in the above equation
2y - 44 = 40 + y + 22
2y - 44 = 62 + y
y = 62 + 44
= 106
And, x = 40 + 106
= 146
18 3/8f = -29 4/7 please help
Answer:
f=-552 /343 or 5=1 and 209/343
Step-by-step explanation:
Using the product rule of differentiation , evaluate the derivative of
g(x) = (2x3-5x)(7x+9)
Answer:
48987~اايلممماالمنهلبه
PLEASE PLEASE PLEASE I WILL LOVE YOU FOR LIFE
Answer:
x = 1
Step-by-step explanation:
From ΔABC and ΔDEF,
m∠C = m∠F [Given]
AC = DF [Given]
BC = EF [Given]
Therefore, ΔABC ≅ ΔDEF [By SAS property of congruence]
AB = DE [CPCTC]
2x - 1 = 5x - 4
5x - 2x = 4 - 1
3x = 3
x = 1
will make brainliest
Answer: The 3rd one.
Step-by-step explanation:
EMERGENCY!! NEED QUICK
solve for y to the nearest degree
Answer:
27 degrees
Step-by-step explanation:
SinY = 5/11
Sin^-1(5/11) = y
y = 27.03
to the nearest degree is 27
Find the slope given
the ordered pairs:
(-3,-2) and (-3,-5)
Step-by-step explanation:
[tex] - 2 - - 5 \\ [/tex]
[tex] \div - 3 - - 3[/tex]
−4m + 5 = -15 pls help
Answer:
m = 5
Step-by-step explanation:
−4m + 5 = -15
-4m = -15 - 5
-4m = -20
m = 5
Answer:
m=5
Step-by-step explanation:
what is the expression for this:
12 less than 4 times a number
Answer:
It would be 4n - 12.
Now use the length of the vertical line segment and the horizontal line segment to find the distance between G and H. Substitute these values in the equation for the Pythagorean Theorem.
Answer:
please first tell me the numbers written
Please help me quickly
Step-by-step explanation:
5: -7=x,-1=y so (-7,-1)
6. 7=x,8=y so (7,8)
Hope that helps :)
What is the value of y in the equation y = 3x-13, when x = 6? O A. 5 OB. 4 O C. 1 O D. 4
Answer:
y = 5
Step-by-step explanation:
y = 3x - 13
y = 3(6) - 13
y = 18 - 13
y = 5
Celeste walked 24 and 1/2 km this week for exercise. There are 1,000 meters in 1 kilometer. How many meters did Celeste walk?
Answer:
Step-by-step explanation:
What is the interest if you borrow $100 for 6 years at a semi-annual (6-month) interest rate of 8%?
Answer:
100 for 6 years a 6 mnt i.r of 8%
100×6÷12
=50
50÷12×6
25 of 8%
25×8÷100
2 ans..
HELP ASAP PLEASE EXPLAIN THOUGH
Answer:
35 times, or D
Step-by-step explanation:
A bag contains 5 red marbles, 6 blue marbles, 3 green marbles, 4 black marbles, and 2 yellow marbles. A marble will be drawn from the bag and replaced 100 times. What is a reasonable prediction for the number of times a green or black marble will be drawn?
A quick lesson on probability:
The probability of an event is: (the number of ways what you want can happen) / (total number of outcomes possible). For example, in a coin flip, there is 1 way to get heads, and 2 possible outcomes. Thus, the possiblity of flipping a coin and getting heads is:
(1 way to get heads) / (2 possible outcomes) = 1/2
Then, if we were to flip the coin 100 times, we would expect about 1/2 of the times to be heads, so we should expect heads 50 times.
On to the problem.
There are 3 green marbles and 4 black marbles, so there are 7 ways to draw a green or black marble.
Then, there are 5 + 6 + 3 + 4 + 2 = 20 possible outcomes.
Using the formula to find the probability, substitute the values we just found.
(the number of ways what you want can happen) / (total number of outcomes possible) =
(7 ways to draw a green or black marble) / (20 marbles that can be drawn) = 7/20 chance of getting a green or black marble.
Then, because there is a 7/20 chance of getting what we want, and there are 100 draws, we can say that an we should get green or black
7/20 * 100 = 35 times, or D
Feel free to ask any questions! :)
Tom had 216 marbles. First, he divided them into 3 equal groups. Then he put two groups into a 2 separate bags. He took the remaining group of marbles and shared it equally with his 3 friends. How many marbles did each of his friends get ?
Answer: each of his friends got 24 marbles
Step-by-step explanation:
216 / 3 = 72
72 / 3 = 24
Bacteria colonies can triple in size every 4
days. If you start with 40 bacteria
microorganisms, how large would the
colony be after 20 days?
First, complete the equation:
Future Amount = 40(1+2)5
Now solve.
Future Amount = [ ? ] microorganisms
Answer:9720
Step-by-step explanation:
Luis has an account at GESA Credit Union. He had a balance of $500.00 starting January 15th. He made deposits of $100, $250, and $300. He also made withdrawals of $400.32, $100, $55.55, and $62.62. What would be his ending balance after all the transactions?
SHOW THE WORK PLEASE
Answer:
the ending balance is $531.51
Step-by-step explanation:
The computation of the ending balance is shown below:
= Opening balance + all deposits - all withdrawls
= $500 + $100 + $250 + $300 - $400.32 - $100 - $55.55 - $62.62
= $531.51
hence, the ending balance is $531.51
Find 24½ % of 400 m.
Answer:
98 m
Step-by-step explanation:
A 1/2 is the same as 0.5 and % means out of a 100
[tex] \frac{24.5}{100} \times 400 \\ = 98[/tex]
Answer:
98
Step-by-step explanation:
24.5% = 0.245
400 x 0.245 = 98
Find the unknown value in the pair of equivalent fractions.
3/4 = ?/100
Answer:
75.
Step-by-step explanation:
100÷4= 25
25×3= 75
75/100
Answer:
75
Step-by-step explanation:
4 x 25 = 100
3 x 25 = 75
or
100/4 = 25
25 x 3 = 75
Is this linear or nonlinear?
y + 7 = 2x + 3
Answer:
I think it is tho
let's wait for another answer
One cleaning crew can clean a school in 6 hours. A second crew can clean the school in 9
hours. How long will it take if both crews work together to clean the school?
It will take them 7.5 hrs
Answer:
7.5
Step-by-step explanation:
9 + 6 =15hrs
15hrs/2 people
7.5
I'LL GIVE BRAINLIEST
Recall the formula for area of a circle.
Write an equation relating a circle’s radius, r, and area, A.
Answer:
A=πr²
Step-by-step explanation:π
A=πr² if r=9
The area is ≈254.47
Please help simplify it.
Answer:
[tex]-\frac{39}{4}a + \frac{52}{5}[/tex]
Step-by-step explanation:
[tex]-\frac{60}{6}a + \frac{84}{8} + \frac{1}{4}a - \frac{1}{10}[/tex]
= [tex]-\frac{120}{12}a + \frac{3}{12}a + \frac{420}{40} - \frac{4}{40}[/tex]
= [tex]-\frac{117}{12}a + \frac{416}{40}[/tex]
= [tex]-\frac{39}{4}a + \frac{52}{5}[/tex]
I hope this helps!! ^-^
wich value from the set ( 0, 1/2, 2, 4) makes the equation 6-4x=4 true
Answer:
1/2
Step-by-step explanation:
6 - 4(0) = 6 (incorrect answer)
6 - 4(1/2) = 4 (correct answer)
6 - 4(2) = -2 (incorrect answer)
6 - 4(4) = -10 (incorrect answer)
I hope this helps :)
pweeez help me :3
How long does it take for the ball to reach its maximum height (or its vertex)?
A. 4 seconds
B. 2.5 seconds
C. 0.6 seconds
D. 2 seconds
Answer:
The vertex, (1.5, 40), tells us that it takes 1.5 seconds for the ball to reach its maximum height of 40 feet.
Step-by-step explanation:
...i think..
What is a property of all rectangles?
A.
A rectangle only has two right angles.
B.
The opposite sides of a rectangle are parallel.
C.
The diagonals of a rectangle are not congruent.
D.
The four sides of a rectangle are congruent.
A large group of friends needs to call a taxi service to get home. The taxi cab company charges $2 per mile
Answer:
36 dollars per person and they all will pay 2 dollars each the large group will hit a wall
Need help with this please will give you the brainliest
Answer:
5m
Step-by-step explanation:
The volume doesnt count so do height × width
Answer:
SA = 50
Step-by-step explanation:
Formula for surface area of a rectangular prism : A=2(wl+hl+hw)
hope this helps :)