The table represents temperature for 9 days in February. what is the average temperature?
Answers
Answer:
42
Step-by-step explanation:
(38+45+28+50+52+48+60+30+27)/9
=42
Related Questions
Evaluate 8a+3b-10+c2 when a=2, b=5 and c=4
Answers
Answer:
8(2)+3(5)-10+4(2)
16+15 -10+8
=31-10+8
=21+8=29
8(2)+3(5)-10+4(2)
16+15-10+8
31-18
13
A costume designer needs to make 12 costumes for the school play. Each costume requires 223 yards of fabric. How many yards of fabric does the costume designer need to make all the costumes?
Answers
Answer:
2676 yards
Step-by-step explanation:
12*223 is 2676
if each costume requires 223 yards then all you do is multiply the numbers
A company sells fruit cups in packs of 4. The packs currently weigh 20 oz. The company plans to reduce the weight of each cup by n oz. The expression 20 – 4n represents the new weight, in ounces, of a pack of fruit cups. Rewrite the expression for the new weight as a product of two factors.
Answers
Answer:
4 ( 5 - n )
Step-by-step explanation:
The expression:
20 – 4n
Task: Rewrite the expression for the new weight as a product of two factors.
To do this we simply have to find the highest common factor (HCF) between 20 and 4n
20 = 4 * 5
4n = 4 * n
The HCF = 4
Expressing as a product of two factors;
4 ( 5 - n )
A. X
B. Z
C. W
D. Y
Answers
Answer:
b.Z
Step-by-step explanation:
Help please
this time ill add the question!!
Answers
Answer:
The answer should be 64
Step-by-step explanation:
If you have 100 apples for example and you take away 34 you will end up with 64 apples left.
Please help!! I will mark you brainiest!!
Council The student council is planning an 8th grade picnic. The local company catering the event will charge a grill rental fee of $150 plus $5 per person for less than 100 students. For 100 students or more, the company will charge the grill fee plus $4.25 per person.
What is the total cost for 125 students?
Answers
The total cost for 125 students is $905.5.
What is a word problem?A word problem is a verbal description of a problem situation. It consists of few sentences describing a 'real-life' scenario where a problem needs to be solved by way of a mathematical calculation.
For the given situation,
Grill rental fee = $150
Charge per person for less than 100 students = $5
Charge per person for 100 students or more = $4.25
Total number of students = 125
The total cost for 125 students is
⇒ [tex][150+5(99)]+[150+4.25(26)][/tex]
⇒ [tex][150+495]+[150+110.5][/tex]
⇒ [tex][645]+[260.5][/tex]
⇒ [tex]905.5[/tex]
Hence we can conclude that the total cost for 125 students is $905.5.
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how to write 1/2 with a denominator of 10
Answers
Answer:
The answer is 5/10 multiply 1/2 by 5
Which number is IRRATIONAL
Answers
Answer:
A is 5, B is a irrational number because it doesn't terminate or repeat c is 7 and d is 8
Ill give brainilest, question is in the picture.
Answers
Step-by-step explanation:
1. true
2. false
3.true
4.false
5. ( may be false)
6 .(may be false)
Find number of possible 5-card hands that contain
3 face cards and 2 other cards (none of which are face cards) all 5 of the same suit
Answers
Answer:
i think its 4
Step-by-step explanation:
there are 12 face cards in a deck and the rest are no faced. Since there is 3 face cards in each 5 card thing, 12/3 = 4. then you could just fit in any 2 no faced cards in since there are many. hope that helps
Which of the lines below is perpendicular to y= -2/5
A.y=-5/2x-9
B.y=-2/5x+8
C.y=5/2x+1
D.y=2/5x-3
Answers
show that 4 2/3 + 3 4/5 = 8 7/15
Answers
Step-by-step explanation:
4 2/3 + 3 4/5 = 8 7/15
change to a common denominator:
4 10/15 + 3 12/15 = 7 22/15
reduce:
7 22/15 = 8 7/15
When the given mixed fractions are solved and tired to prove that both the sides are equal, the result will show that the given equation is correct.
What is a mixed fraction?A proper fraction that is less than one whole must represent the fractional portion of the mixed number. When a fraction is written properly, the top number, or numerator, must be less than the bottom number, or denominator.
A mixed fraction is one that has both a whole number and a fractional component. Additionally known as "Mixed numerals"
4 ⅔ + 3 ⅘ = 8 ⁷/ ₁₅
¹⁴/ ₃ + ¹⁹ / ₅ = ¹²⁷ / ₁₅
⁷⁰ / ₁₅ + ⁵⁷ / ₁₅ = ¹²⁷ / ₁₅
¹²⁷ / ₁₅ = ¹²⁷ / ₁₅
The result will demonstrate that the above equation is accurate when the given mixed fractions are solved and used to demonstrate that both sides are equal.
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John is starting his own lawn mowing business. John thinks he can charge $12.50 per hour. If he knows he will only be able to work 160 hours per month (that's 40 hours per week), how much money will he earn each month
Answers
Answer:
2000
Step-by-step explanation:
12.50x 160=2000
Select all of the points that are on the graph of the function y
- 3x – 4
A
(0, – 4)
B
(7, – 25)
C
( - 5, 11)
D
(3, 13)
E
( -5, – 19)
Answers
Answer:
its A
Step-by-step explanation:
Answer:
I think it is (-5,11)
Step-by-step explanation:
I put it into Desmos and that was one of the points.
Angie scored 77 points on a test but only received a 35% grade on the test. How many points were possible on the test.
Answers
Answer:
77 is 35% of: 220
Step-by-step explanation:
1+4.25n+3/2p-3+(x2p)+5/4n
Answers
Answer:
1+11/2n+3p^2x
Simplify please sorry last one(2y+1)^2-4y^2+2
Answers
4y+1+2
4y+3
Determine whether x or y show direct variation. If so, identity the constant of variation. y=3x+2
Answers
that’s the answer to the question
what is 2.1 divided by 1.488
Answers
Answer:
= 0.708
Step-by-step explanation:
the sum of two number is 25. If three times the smaller number is equal to two times the bigger one,Find the number?
Answers
Answer:
X+y=25
2x+2y=50
smaller number is X
bigger one is y
3x=2y
3x-2y=0
2x+2y+3x-2y=50+0
5x. =50
X=10
X+y=25
y. =25-10
y=15
Answer quickly!!!!!!!!!!!!
Answers
Answer:
a
Step-by-step explanation:
Identify a2 in the sequence below , 12 , 7 , 2 , -3
Answers
Answer:
a₂ = 7
Step-by-step explanation:
The subscript 2 on a₂ represents the second term in the sequence.
The second term is 7 , so
a₂ = 7
Please help, this is for a final grade and it affects how I place
Answers
y=3x-3
-6x+2y= -4
-6x+2(3x-3)= -4
-6x+6x-6= -4
Cancel -6x+6x, since it equals 0, you are left with -6= -4. No solution.
c) El perimetro de un pentágono regular mide 75,8 m. Calcula cuánto mide el lado.
Answers
Please tell me the answer!! I NEED IT NOW ILL GIVE 30 points PLEASE!!
Answers
Answer:
A
Step-by-step explanation:
I plugged in the information on a graph and I got that the first equation is y=1x+3
Since the rate of change is 2 for the second equation function B has the greater rate of change.
PLEASE HELP ILL MARK BRAINIEST
Answers
Answer:
(3,4)
Step-by-step explanation:
what is the radius of 28.26 cm
Answers
18.84
Hope this helps you!
Answer:
18.84
Step-by-step explanation:
Pls help me
Determine X
Answers
Answer:
x=8
Step-by-step explanation:
180-148=32
12=32-x/2
32-x=24
x=8
natasha bought a tennis racket that was marked down by price, p, by 20%
Part A
Write an expression with two terms representing the price Natasha paid
Part B
If the racket was originally priced at $125, how much did Natasha pay?
Natasha paid______ PLEASE SHOW YOUR WORK
Answers
Answer:
$20
Step-by-step explanation:
125 * 20%(0.2)
= $20
___________
125 - 20% = p or 125 - 0.2 = p
help asap porfavor :,))))