Answer:
20
Step-by-step explanation:
24 - 16 ÷ (5 + 3) × 2 using BODMAS
24 - 16 ÷ 8 × 2
24 - 2 × 2
24 - 4
20
Plz :<
In a science experiment, the temperature of a substance is changed from 42 degrees Fahrenheit to -54 degrees Fahrenheit at an average rate of -12 degrees per hour. Over how many hours does this change take place? *
10 points
A -8 hours
B. 1/8 hour
C. 1 hour
D. 8 hours
Answer:
D 8 hours
Step-by-step explanation:
it has to be positive and it is obviously more than 1 hour so it has to be 8 hours by process of elimination.
write an integer for profit of $9
Ryan is moving, and he is packing a box with plates and bowls. The box can only hold 12 pounds. Each plate weighs 1.2 pounds, and Ryan has already packed 4 plates in the box. Each bowl weighs 0.9 pounds. Which inequality could be used to find b, the number of bowls that can be added to the box? WILL GIVE BRAINLIEST
A. 4(1.2 + 0.9b) 12
C. 4(1.2 + 0.9b) > 12
D. 4(1.2) + 0.9b < 12
Answer: The answer is A. Hope this helps!
GIVING BRAINLIEST! I have a plagiarism checker-
Please answer the following essay question:
Explain why we need to have a common denominator in order to add or subtract fractions.
Answer in paragraph form using complete sentences and include any calculations, graphs, and labeled diagrams as appropriate.
Answer
If you didn't it there wouldn't be an easy method to do the problem.Having the same denominator is the easiest method and is pretty basic.If you didn't have a common denominator such as:5/8 + 7/6, it would be virtually impossible to solve.
Step-by-step explanation:
Help help help help help help help
Answer:
C▶♋♋♋♋♋♋♋♋♋♋♋
PLEASE HELP ME ;-; ILL MARK AS BRIANLIEST IF ITS RIGHT
The event coordinator asks you to determine how many students participated in the
track-and-field day. The total number of students in seventh and eighth grade
combined is 584; 5/8 of them are seventh graders and 3/8 of them are eighth-graders. If 4/8 of the seventh graders participated in track-and-field day and 7/8 of the eighth graders participated, about how many total students participated? Describe the process you used to find your answer.
Answer:
374.125 students. Not sure if you're supposed to round up or down considering you can't have a fraction of a person, but I would round down.
Step-by-step explanation:
(5/8) (584) = 365 seventh graders in total
(3/8) (584) = 219 eighth graders in total
(4/8) (365) = 182.5 seventh graders who participated in track-and-field day
(7/8) (219) = 191.625 eighth graders who participated in track-and-field day
182.5 + 191.625 = 374.125 students in total who participated
Answer:
First, I took 5/8 out of 584 for the seventh graders which came out to 365 seventh graders. Then, I did the same thing with 3/8 and it came out to 219 eighth graders. Then I took out 4/5 out of 365 which resulted as 292. Then I did the same thing for 7/8 and the results came out as 191. So in total 483 students participated in track-and-field day.
Step-by-step explanation:
Find the value of x in each case.
Answer:
I think its 80 for both. .,.
Hola,
Goodluck! Z:
Find the value of x in each case:
**AWARDING BRAINLIEST!**
Answer:
edc≡80°
cba=32.75°
Step-by-step explanation:
A triangle is 180° so for edc you do 180-100= 80°. For cba you do
180-49= 131. Then to get x you do 131÷4= 32.75°
I think this should be the correct answer!
PLEASE ANSWER! I WILL GIVE 80+ POINTS, BRAINLIEST, A THANKS, 5 STARS, AND A FOLLOW IF YOU ANSWER ALL OF THESE (P.S they all have to do with direct variation):
#1) If y varies directly with x, write an equation for the direct variation. Then find each value. If y = –4 when x = 10, find y when x = 5
#2) If y varies directly with x, write an equation for the direct variation. Then find each value. If y = 12 when x = –15, find y when x = 2
#3) If y varies directly with x, write an equation for the direct variation. Then find each value. Find x when y = 18, if y = 9 when x = 8.
Answer:
Step-by-step explanation:
1: -2?
2: 17?
3: 16?
The dog knows it should not be traveling at this time, but follows his owner. Would this be an example of an internal or external conflict? Why?
Answer:
internal conflict
Step-by-step explanation:
bc the dog cares about his owner but he also knows he shouldn't b traveling rn so its a problem within him. Hope this helps
A local flower shop sells a dozen roses for $12.85. Based on this information, which of the following could be true?
1 point
A. $38.55 for four dozen roses
B. $64.25 for five dozen roses
C. $25.70 for 18 roses
D. $32.13 for two dozen roses help me please
Bill bought a shirt for $35.80 plus he paid an additional 7% in sales tax. What was the total cost?
Answer:
60.86 i think
Step-by-step explanation:
How do I do Distance Formula? Here is the equation ( or equations I don't know if it is a equation or 2 different ones) that I need help with
They are late and I need to turn them in [tex]C(-5, -3), D(-4, -2)\\K(8 1/2, 12), L( -63/4, 7 1/2)[/tex]
Answer: view image below
Step-by-step explanation:
Hope this helps you, love!
Answer:
c and d = square root of 26 or 5.09901 in decimal
k and l = square root of 59461/2 or 60.9615 in decimal
Step-by-step explanation:
hope this helps:))
Please help me answer this question.
What is one-half divided by one-eight?
Please use fractions
I'll give brainliest if it's right and you show ur work
Answer: 4
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
1/8 -> 1 x 8 > 2 x 1 = 8/2
1/4 -> 4 x 2 > 1 x 2 = 4/1 = 4
I NEED HELP THIS IS DUE IN AN HOUR!!!!!
Think about how you can use absolute value notation to express the distance between two points on a coordinate graph. For each pair of points below, find the distance between the given points and express your work using absolute value symbols. Show your work.
(4, 9) and ( –5, 9)
(7, –1) and (7, –4)
(0, 9) and (0, –7)
(4, –8) and (–10, –8)
Answer:
(4, 9) and (-10, -8)
Step-by-step explanation:
Who else hate khan academy?
Answer:
samme
Step-by-step explanation:
Answer:
Me i tho im forced to watch it for school
Step-by-step explanation:
5(3m - 6) when simplify
Answer:
15m-30
have a nice day
The expression in simplified form, obtained from the distributive property of multiplication over addition is; 15·m - 30
What is the distributive property?The distributive property of multiplication over addition states that for numbers, a, b, and c, we get;
a·(b + c) = a·b + a·c
The expression, 5·(3·m - 6) can be simplified by applying the distributive property of multiplication as follows;
5·(3·m - 6) = 5 × 3·m + 5 × (-6) = 15·m - 30
The simplified form of the expression is therefore; 15·m - 30
Learn more on the distributive property here: https://brainly.com/question/2807928
#SPJ6
Amil took $65.00 to go shopping, and he bought 2 pair of jeans for $27.00 each. How much change will he have? Choose the expression that is a correct translation of the problem.
(2 x 27) - 65
65 – (2 x 27)
65 – (2 + 27)
65 – 2 + 27
Answer:
B) 65 – (2 x 27)
Step-by-step explanation:
65 is you total, 2 is the amount of jeans and 27 is the individual price of the jeans.
Since you want to know how much is left over, you subtract how much you spent which would be, in this case, the jeans.
You bought 2 jeans, each for 27 dollars so you multiply the two to see how much for both jeans.
Subtract that from the total.
Hope this helps! (^-^)
Answer:
65-(2 x27)
Step-by-step explanation:
You already know that Amil has 65$ so that's the first part.
And then it tells you that he bought 2 pairs of jeans and the price.
So if u multiply how many jeans he got times the price that tells you how much it cost. So it cost 54$
Last but not least you subtract 54$(the price) from 65$(how much money he had) to get the amount of change left over.
Please give Brainliest. And hope this helps :)
y = –6x+2
–12x – 2y = –4
How many solutions does this linear system have?
one solution: (0, 0)
one solution: (1, –4)
no solution
an infinite number of solutions
Will AWARD BRAINLEYEST
Answer: Option D
(D) infinite number of solutions
Step-by-step explanation:
Answer the best you can please :)
Answer:
586
Step-by-step explanation:
Answer:
4,102/7 in decimal notation: five hundred eighty-six
What steps should be taken to complete the conversion?
8 mi 1.61k 1000 m
x х
X
1 mi 1k
1
ОООО
Cancel the mile and kilometer units. Divide 8 by 1.61, then multiply by 1000.
Cancel the mile and kilometer units. Multiply 8 by 1.61, then multiply by 1000.
Cancel the mile and kilometer units. Multiply 8 by 1.61, then divide by 1000.
Cancel the mile and kilometer units. Multiply 8 by 1000, then divide by 1.61.
Answer:
The third option should be correct please correct me if im wrong
What is the next number in this sequence? 3, 7, 11, 15….
17
21
19
22
Answer:
19
Step-by-step explanation:
Please give brainliest.
Answer: 19
Step-by-step explanation:
hope this works
What is the circumference of the circle defined by x^2+6x +y^2-12y-4=0.
Answer:
44.0
Step-by-step explanation:
Mark me as brainliest
A bag of oranges weighs 15 pounds. How many kilograms is this? (1 pound ≈ 0.454 kilogram)
Answer: 6.81 kilograms
Step-by-step explanation:
Multiply 0.454 by 15 and you get 6.81
What is a scatter plot?
A. A table of measurement data used to construct a graph
B.A display of points that shows the relationship between two sets of data
C.A graph that has several different lines scattered on the coordinate plane
D.A graph that is nonlinear
Answer:
D
Step-by-step explanation:
You have 2 different savings accounts. For Account A, the simple interest earned after 3 months is $0.90. For Account B, the simple interest earned after 18 months is $22.50. If the interest rate is 3.6%for Account A and 2.5% for Account B, how much is the principal in each account? Which account earned you the most interest the first month? Explain your answer.
Account A has a principal of $BLANK. (Round to the nearest dollar as needed.)
Please help, I will give brainliest to best answer
Answer: corn flour
Step-by-step explanation:
WF: 12.5/5 =2.5 per pound
RF: 24/8 = 3 per pound
CR: 33.75/15 = 2.25 per pound
SF: 55.2/24=2.4 per pound
What is the x and y intercept of the following function
y=1-x