Answer:
the students enroll is 4,200
Step-by-step explanation:
The computation of the students enroll is shown below:
= Number of students × applied percentage × enrolled percentage
= 30,000 × 40% × 35%
= 4,200
hence, the students enroll is 4,200
what is the least common denominator of the equation 3/4(x-3)-1/2=2/3
Answer: 3(x-3)/4-1/2=2/3
Step-by-step explanation:
The least common denominator will be the least common multiple of 4,2,3 which is the product of the highest occurring primes of the numbers prime factorization...
4=2*2, 2=2, 3=3, so the least common denominator is 2*2*3=12
Answer:
12
Step-by-step explanation:
got it right on my quiz
The diagram shows triangle PQR.
PSR is a straight line.
size of angle PQS : size of angle SQR = 3:1
S
Work out the size of angle PSQ
Answer:
Angle PSQ is 61°
Step-by-step explanation:
In the triangle ΔPQR, we have;
m∠QPS = 65°
m∠PRQ = 43°
Line PSR is a straight line
m∠PQS : m∠SQR = 3:1
Therefore;
∠PQR = 180° - (∠QPS + ∠PRQ), by the angle sum theorem of a triangle
∴ ∠PQR = 180° - (65° + 43°) = 72°
∠PQR = 72°
∠PQR = m∠PQS + m∠SQR by angle addition postulate
m∠PQS : m∠SQR = 3:1
∴ m∠PQS = 3 × m∠SQR
∴ ∠PQR = m∠PQS + m∠SQR = 3 × m∠SQR + m∠SQR = 4 × m∠SQR
∠PQR = 4 × m∠SQR
∴ 4 × m∠SQR = ∠PQR = 72°
m∠SQR = 72°/4 = 18°
m∠PQS = 3 × m∠SQR = 3 × 18° = 54°
m∠PQS = 54°
∠PSQ = 180° - (∠QPS + ∠PQS) by the angle sum theorem
∴ ∠PSQ = 180° - (65° + 54°) = 61°
Angle ∠PSQ = 61°.
What is the simplest form of the expression (14.2a + 9.8b) – (13.1b – 0.2a) – (3.7a + 4.8b)?
Answer:
10.7a−8.1b
I hope I helped you!
*fill the blank* / (-2) = -6.41
Answer:
the blank= 12.82
Step-by-step explanation:
Answer:
12.82
Step-by-step explanation:
x = blank
x / (-2) = -6.41
multiply both sides by -2
x = 12.82
Which number line would best model the quotient 3/4 divided by 6?
PLEASE HELP ASAP! ITS DUE SOON AND PLS SHOW UR WORK HELP PLSPLSPLS
question: solve for the solution using substitution.
Answer:
Step-by-step explanation:
6(2x+ 10) = x - 61
12x + 60 = x - 61
11x + 60 = -61
11x = -121
x = -11
6y= -11 - 61
6y = -72
y = -12
(-11, -12)
y=2x+10
Swap sides so that all variable terms are on the left hand side.
2x+10=y
Subtract 10 from both sides.
2x=y−10
Divide both sides by 2.
2
2x
=
2
y−10
Dividing by 2 undoes the multiplication by 2.
x=
2
y−10
Divide y−10 by 2.
x=
2
y
−5
SOLVE FOR Y
y=2(x+5)
6y=x−61
Swap sides so that all variable terms are on the left hand side.
x−61=6y
Add 61 to both sides.
x=6y+61
SOLVE FOR Y
y=
6
x−61
PLS HELP I GIVE U BRAINLIST
Here are the ingredients for making pineapple sorbet for 6 people. 800g 4 egg whites 1/2 lemon 100g cater sugar Ann makes pineapples sorbet for 9 people . workout how many pinapple she uses
Extra points for hemo
Elise is standing on top of a 50 foot building and sees her friend, Molly. If Molly is 30 feet away from the base of the building, what is the angle of depression from Elise to Molly? Elise's eye height is 4.5 feet.
Answer:
59.04°
Step-by-step explanation:
Elise is standing on top of a 50 foot building and sees her friend, Molly. If Molly is 30 feet away from the base of the building, what is the angle of depression from Elise to Molly? Elise's eye height is 4.5 feet.
We solve using the Trigonometric function of Tangent
tan x = Opposite/ Adjacent
tan x= 50 ft/30ft
x = arc tan (50 ft/30 ft)
x = 59.036243468°
Approximately = 59.04°
The circumference of a circular garden is 28 feet. Which of the following expressions best represents the radius of the garden?
A. 28π28 over pi
B. 28(π)28 times pi
C. 282π28 over 2 pi
D. 28(2π)
Answer: The answer is ACTUALLY C
Step-by-step explanation:
REMEMBER: The radius is always half of the diameter.
So the question is asking us what is the radius of a garden with a circumference of 28. In order to find HALF of that you would need to divide 28 so the answer is ( C ) not d...
SOLID PROOF:
How many factors does the number 52 have?
Answer:
1, 2, 4, 13, 26, 52 = 52's factors
Step-by-step explanation:
6 factors of 52
Answer:
6
Step-by-step explanation:
1, 2, 4, 13, 26, 52.
what is the midpoint of (1,-1) and (-3,5)
Answer:
(-1,2)
Step-by-step explanation:
What equation could be written for this table?
PLEASE HELP! WILL GIVE LOT OF POINTS!
STEP BY STEP
Answer:
1: 1/5
3: 0.1875
5: 0.5333
Step-by-step explanation:
I used a calculator.
Hope this helps :)
Answer:
1. 1 1/12
2. 3/16
3. 8/15
Step-by-step explanation:
plssss help thankyou
Answer:
2nd answer choice No, 6/2 does not equal 2/24 :)
Step-by-step explanation:
6/2=3 while 24/10=2.4
Another way you could think about it:
6*2=12
2+2=4
6*3=18
4+2=6
6*4=24
6+2=8
So 24 ounces of the shake would only be 8 grams of protein.
PLEASE HELP!Which of the following statements correctly describes how to tell when a function is positive over a given interval.
Question 5 options:
The functions values are greater than 0 over the interval.
The functions values are less than 0 over the interval.
Answer: The functions values are greater than 0 over the interval.
Step-by-step explanation:
To tell if a function is positive over a given interval, see if it's below the x-axis or if it's under (since the x-axis represents 0).
If it's below, it's less than zero. If it is above, it's greater than zero.If the interval is above the x-axis, it's positive (greater), and if it's below, it's negative (less).
Please help me :( please
Answer:
I did no math but just by looking at it am like 70 percent sure it's 6.2
what is the mean of 4,7,3,8
Answer:
mean=(4+7+3+8)/4=22/4=5.5
what 2 numbers multiply to 77 and add to 18
Answer:
11 and 7
Step-by-step explanation:
11+7=18, and 11 x 7=77
Hope I helped!
Answer:
i think it is 11 and 7
Step-by-step explanation:
Plz help me with this question!!
Answer:
(-1,-4)
Step-by-step explanation:
y=-2х - 4 y=x - 5 how many solutions does this have
Answer:
one solution
Step-by-step explanation:
-2x - 4 = x - 5
-3x - 4 = -5
-3x = -1
x = 1/3
y = 1/3 - 5
y = 1/3 - 15/3
y = -14/3
(1/3, -14/3)
*HURRY AND ANSWER, ILL GIVE BRAINLIEST*
The next week Jackie worked, her gross pay was $650. If she has to pay a $10 uniform fee, 1.45% in Medicare, and 4.2% in FICA, what is her net pay after these deductions?
a.) $613.27
b.) $603.27
c.) $604
Answer:
1.45%+4.2%= 5.65%
100%->650
5.65%-> 36.725
650- 36.725 - 10 = 603.275
~ 603. 27
hence answer is b
Correct Answer: $603.27
I need to finish please heeelllpppp
Answer:
Hey you helped me with a different would u mind helping me with more?
Step-by-step explanation:
Roberta jogs 3 laps the first day, 5 laps the second day, 7 laps the third day,
and so on. On which day will Roberta jog 13 laps if the pattern continues ?
Answer:
Sixth day
Step-by-step explanation:
Keep adding 2 until you get to 13
78x − 12 = 316x + 5 what is the answer pls help
Answer:
-0.0714 approx
Step-by-step explanation:
78x − 12 = 316x + 5
Bring all the like terms together
78x -316x = 5 + 12
-238x = 17
∴ x = 17 ÷ -238 = -0.0714 (rounded up to 3 significant figures)
someone pls help THIS IS A GRADE?!?!?!?
Answer:
The answer is C
Step-by-step explanation:
Area of a parallelogram= bh
b- base
h- height
y in your problem would be the base and h would be the height
match the rule to the sequence
n + 5 8, 13, 18, 23, 28
5n 6, 7, 8, 9, 10
3n + 5 5, 10, 15, 20, 25
5n + 3 8, 11, 14, 17, 20
Answer:
a) aₙ = n+5 → 6,7,8,9,10....
b) aₙ = 5n → 5,10,15,20,25...
c) aₙ = 3n+5 → 8,11,14,17,20
d) aₙ = 5n+3 → 8,13,18,23,28
Step-by-step explanation:
Explanation
Given [tex]n^{th}[/tex] term of the sequence
aₙ = n+5
Put n =1
a₁ = 1+5 =6
put n =2
a₂ = 2+5 =7
Put n=3
a₃ = 3+5 =8
and so on
The sequence 6,7,8,9,10....
b)
Given [tex]n^{th}[/tex] term of the sequence aₙ = 5n
Put n=1 ⇒ a₁ = 5
put n=2 ⇒ a₂ = 10
and so on
5,10,15,20,25..
c)
Given [tex]n^{th}[/tex] term of the sequence aₙ = 3n +5
put n=1 ⇒ a₁ =8
Put n=2 ⇒ a₂ =11
Put n=3 ⇒ a₃ = 14
and so on
The sequence 8 , 11, 14 , 17 , 20 ..
d)
Given [tex]n^{th}[/tex] term of the sequence aₙ = 5n +3
Put n=1 ⇒ a₁ = 8
Put n=2⇒ a₂ = 13
Put n=3 ⇒a₃ = 18
and so on
The sequence 8,13,18, 23..
3m+2n+5m-7n please help me :)))))
Answer:
8m+-9n
Step-by-step explanation:
During a certain day, a worker made 81 parts. He usually does 45 parts per day. What was the percent by which he inrceased the number of parts he usually makes?
Answer:Percent Increase n the number of parts usually made = 80%
Step-by-step explanation:
Percent Increase = (Increase / Initial Number of parts made daily) X 100/1
Initial Number of parts made daily = 45
Current number of parts ,made daily = 81
Percent Increase = 81-45/ 45 x 100
=36/45 x100/1
= 0.8 x 100
= 80%
Answer:
80 percent
Step-by-step explanation: