Answers
Answer:
300 min divided by 5 hours is the answer.
Explanation:
1 hour is the same as 60 min. (1×60=60min)
so 5 hours is the same...( 5×60=300min)
Answer:
you just multiplied by 5
Step-by-step explanation:
Related Questions
Layla is using the model to solve a division problem. An area model has 4 shaded parts and 2 unshaded parts. The shaded part is labeled two-thirds. Which question would the model be most helpful in solving? How many One-sixths are in 4? How many One-sixths are in Two-thirds? How many Two-thirdss are in 4? How many Two-thirdss are in One-sixth?
Answers
Answer:
5
Step-by-step explanation:
n
helpppp meeeeee please
HeLP brainleist whoever gets it right first
Answers
Answer:
-6b + 6a
Step-by-step explanation:
- x - = +
I’m pretty sure!
A stalacite grows 50 millimeters in 251 years. Estimate the unit rate if growth per year. The unit rate is about __ millimeter(s) per year.
*5
*50
*0.2
*2
Answers
Answer:
5
Step-by-step explanation:
Answer:
i think it is 50 x 50 = 250 so rond it up
Step-by-step explanation:
The table below shows the total number of hours Jessica, Emily, and Trina each studied after a given number of weeks.
One of the relationships between weeks and total hours studied is proportional.
Whose number of total hours studied is proportional to the number of weeks studied?
For the proportional relationship, write an equation to represent y , the total number of hours studied, in terms of x , the number of weeks.
Explain how you determined your equation.
Answers
Answer:
tugukxukv upon cf undid
Mrs. Baxter needs to buy new headphones for all 559 students. If each headphone costs 15 dollars, how much will it cost Mrs. Baxter to buy all the headphones? (ik its easy i just cant get the right answer somehow)
Answers
Answer:
so this is a pretty simple question 559x15=x
Step-by-step explanation:
what we can do to make this equation more easy is do 559x10= 5590
and then just multiply 559x5=2795
2795+5590=8385
so in conclusion he needs $8385
It's Easy! PLEASE HELP ME!
Answers
Answer:
I think commutative for the first one and associative for the second?
Solve. (USE PEMDAS)
7(6+6) Divided by 4
Answers
Answer: 21
Step-by-step explanation: Using PEMDAS you add 6+6 to get 12. Then you multiply 7 and 12 which gets you 84. Then divide 84 by to get you 21.
Answer:
21
Step-by-step explanation:
Using PEMDAS you do the problem In the parentheses first, (6+6) which is 12, then times 7 by 12 which is 84, next divide 84 by 4. Hope this helps you!
90 students like watching television
20 students like watching television but do not like reading
80 students like reading
40 students do not like watching television
Make a two-way table to represent the data and use the table to answer the following questions. (I've already done this)
Part A: What percentage of the total students surveyed like both watching television and reading? Show your work. (5 points)
Part B: What is the probability that a student who does not like watching television also does not like reading? Explain your answer. (5 points)
(I'm horrible with percentages ;-;")
Answers
David played 20 minutes of basketball with his friends. If that represents 40% of the time he spent with his friends, how long did he play basketball?
Answers
Answer:
50 min
Step-by-step explanation:
20 + 20 + 10 = 100%
40 40 20
min min min
Answer:
8 minutes
Step-by-step explanation:
40% of 20 minutes equals 8 mminutes
Math Questions!!! Please help if you see this!!
For #'s 1-2 find each unit rate and round to the nearest hundredth if necessary
1.) $140 for 18ft^{2}
2.) 14 lb for $2.99
For #'s 3-4 circle the better deal and give the unit rate for the better deal
3.) $56/25gal or $32.05/15gal
4.) $160/5g or $315/9g
......5-8 i have to do on my own bc they are word problems......
9.) How can you use rates to determine whether a situation is proportional relationship?
!!!!THANK YOU IF YOU HELPED, I'LL GIVE 5 STARS AND A THANKS HEART!!!!
Answers
I need it done asapp
Answers
Answer: 5+3 times 4+2 is 48
Step-by-step explanation:
Answer: 48
Step-by-step explanation: you add 5+3 then get 8 then add 4+2 get six then multiply 8 by 6 and get 48
PLEASE HURRY!!
Hilltop Middle School is having their annual fundraiser. For every $80 worth of chocolates sold, the school will receive $24. Their fundraising goal is $3,600. How much chocolate (worth in dollars) does the school have to sell to reach their goal? Write and solve a proportion.
Answers
Answer:
They must sell 12000 worth of chocolate.
Step-by-step explanation:
80/24=x/3600
I need it done assap
Will give brainly!!!
Answers
Answer:
-5 + 2
Step-by-step explanation:
It's D because when two negatives are by each other it make it a positive 2 and makes it an addition sentence but the 5 stays negative
Answer:
D
Step-by-step explanation:
Think about it like this.
when you see the equetion the -(- kinda looks like a plus sign right? so just replace it with a plus sign. Thats how it was taught to me!
Can somebody help me with my Math Cool Down assignment? Thanks!
Answers
Answer:
3 dollars
Step-by-step explanation:
3+3=6 therefore one pound of grapes costs 3 dollars
Hope this helps!
Here is the question
Answers
What would the exponent be in the exponential expression of 16*16*16*16*16
Answers
Answer:
16 is the BASE the exponent would be 5 because you put 16 5 times that means the exponent is 5 !
Step-by-step explanation:
Hope I helped
Brainliest plz
Graph the line that contains the point...
Answers
We know the slope so substitute the slope first.
[tex]y=-\frac{1}{2}x+b[/tex]
Then substitute the ordered pairs inside the equation.
[tex]-6=-\frac{1}{2}(3)+b\\-6=-\frac{3}{2}+b\\-6+\frac{3}{2}=b \\b=-\frac{9}{2}[/tex]
Graph a line that contains the point ***(3,-6)*** and has a slope of ***-1/2***
The graph below is the "line" that you ask. There's no x = -9 so just plot y = -4.5 and draw.
20 POINTS HELP!!!!!!!!!!
Answers
Answer:
H(-1,-5) > H´ (-5,-1)
M(-1, -4)> M´ (-4, -1)
B(1, -2) > B´ (-2, 1)
C (3,-3) > C´(-3, 3)
Step-by-step explanation:
use the following function rule to fine the
f(x)=9-7[x]
Answers
WILL GIVE BRAINLEST Which choices best represents the area of the figure below? Use ≈3.14
Question 5 options:
76.93 centimeters squared
153.86 centimeters squared
196 centimeters squared
615.44 centimeters squared
Answers
Answer:
76.93 cm
Step-by-step explanation:
Since the area of a circle is [tex]\pi r^{2}[/tex], where r is the radius, the area of a semicircle would be half of a circle's area, meaning [tex]\frac{1}{2} \pi r^{2}[/tex]. From the diagram, the semicircle has a diameter of 14cm, and the radius is half of the diameter so r = 14/2 = 7cm.
Plugging in the value for radius r, we get [tex]\frac{1}{2} \pi (7)^{2}[/tex] ≈ [tex]76.9690200129 cm[/tex].
So the right answer is 76.93 cm.
Hope I helped!
Which division equation matches this multiplication equation?
15⋅25=6
A.6÷25=156÷25=15
B.25÷15=625÷15=6
C.15÷25=6
Answers
Answer:
I think the answer is A but I'm not 100% sure.
Step-by-step explanation:
GIVING BRAINLIEST I ONLY NEED LIKE 2 OR 3 SENTENCES!
How can you determine the correct case of a pronoun in a compound subject or object?
Answers
Answer:
Trying to use a subject pronoun like he in a place of pool if the substituting sounds all right then use the subjective form who whom on the other hand is an object pronoun objective case therefore it should be used whenever it will do the job of direct object indirect object or object of preposition
Step-by-step explanation:
Please help 5 more minutes left !
Answers
Answer:
y = -127/3 + 1.5
Step-by-step explanation:
Slope intercept form should have both slope and y intercept.
Basically, find two points per table.
so x2-x1/y2-y1
100-36.5/0-1.5 = 63.5/-1.5 = -127/3
Now that we have m in 'y=mx+b', we need b
y intercept is where x = 0, or where the line crosses the y intercept.
y = -127/3x + 1.5
Helppp?? tysvmmmmmmmmmmmmmm
Answers
Answer:
147 Cubic units
Step-by-step explanation:
1) How much is this person saving per week?
a:$30
b:$90
c:$120
d:$2
Answers
A 30$
If the person is making 60 dollars every 2 weeks then you divide it by 2 to get how much they are making every week so 60/2 =30
Your answer is A
hope this helped :)
PLS HELP!! I WILL GIVE THE FIRST GOOD ANSWER BRAINLIEST!!!
Answers
Answer:
in my opinion I think the answer is a because I don't know why
Step-by-step explanation:
DUE TOMORROW GIVING BRAINLIEST!
Please define the following terms:
condensation, pressure, temperature, thermal energy..
Answers
Pressure- continuous physical force exerted on or against an object by something in contact with it
Temperature- the degree or intensity of heat present in a substance or object, especially as expressed according to a comparative scale and shown by a thermometer or perceived by touch.
Thermal energy- several distinct physical concepts, such as the internal energy of a system; heat or sensible heat, which are defined as types of energy transfer; or for the characteristic energy of a degree of freedom in a thermal system
Answer:
Step-by-step explanation:
condensation=Condensation is the change of the physical state of matter from the gas phase into the liquid phase, and is the reverse of vaporization. The word most often refers to the water cycle
pressure=Pressure is the force applied perpendicular to the surface of an object per unit area over which that force is distributed. Gauge pressure is the pressure relative to the ambient pressure. Various units are used to express pressure.
tempertuer=Temperature is a physical quantity that expresses hot and cold. It is the manifestation of thermal energy, present in all matter, which is the source of the occurrence of heat, a flow of energy, when a body is in contact with another that is colder. Temperature is measured with a thermometer.
thermal energy=Thermal energy (also called heat energy) is produced when a rise in temperature causes atoms and molecules to move faster and collide with each other. The energy that comes from the temperature of the heated substance is called thermal energy.
Which of these amounts would NOT be a "y" coordinate for The Jeans Source?
-50
-75
-105
-125
Answers
Answer:
#3
Step-by-step explanation:
If the Jeans source jeans cost 25 dollars each then 1 = 25, 2=50, 3=75, and 4=100
What is the slope of the line.
Answers
Answer:
A.
Step-by-step explanation:
I believe it's A. Hope this helps.
Answer:
i think it is B: 7/5
Step-by-step explanation:
The image shown has two triangles sharing a vertex:
What is the measure of ∠WZX, and why?
A. y over 2, because Triangle UVW is congruent to triangle WXZ
B. y, because Triangle UVW is similar to triangle ZXW
C. y + 50 degrees, because Triangle UVW is similar to triangle ZXW
D.130 degrees − y, because Triangle UVW is congruent to triangle WXZ
Answers
Answer:
It is b
Step-by-step explanation:
