Answer:
Always
Step-by-step explanation:
Anything to the power 0 is 1
Pls help!! 25 points!!
In the following table, y is directly proportional to z. Complete the table.
Answer:
(6, 840) (5, 700) (3, 420) (4, 560)
Step-by-step explanation:
Use the one point that is completely filled out, (6, 840). Divide 840 by 6 and you get 140 so that is the slope. 5x140= what the y intercept will be, 700. 420/140= what the x intercept will be, 3. Now you can see a pattern which helps check your work. They are all decreasing pretty much, not really ordered much but. And finally the last point 4x140=560. Hope that helps! :)
2555!!!!!!! Pointss!!!!!!
Answer:
17
Step-by-step explanation:
The range of the data is the range between the highest and lowest data point so in this case its 132 - 115
Answer:
17
Step-by-step explanation:
An open-topped fish tank has a length of 30 inches, width of 10 1/2 inches, and height of 12 inches. What is the volume of the water in the tank if the tank is 3/4 filled?
A 945 in
B. 1,287 in
C. 2,835 in
D. 3,780 in
Answer:
2835 inches cubed
Step-by-step explanation: Volume equals all three sides multiplied by each other so 30*12*10.5=3780 in. However because the tank is only 3/4 full you multiply 3780 by 3/4 to get 2835.
-12 = 2b + 6
solve the equation.
Answer:
b = -9
Step-by-step explanation:
2b = -18
b =-9
for every 3 boys there are 5 girls if there are 30 girls how many boys will be there
Answer:
18 boys
Step-by-step explanation:
Answer:
18 boys
Step-by-step explanation:
There is a 3:5 ratio of boys to girls
The ratio we need to find is ?:30
5 times 6 is 30, which means we have to multiply 3 by 6 to find the number of boys
3 times 6 is 18
Quick! Please help...... this needs to be 20 letters
Step-by-step explanation:
there you go that is the answer
Two trains started moving at the same time, train A from Boston to New York, and train B from New York to Boston. The distance between the train stations in New York and Boston is 240 miles. The average speed of train A is 60 mph, which is 3 4 of the average speed of train B.
1. How soon will the trains meet
2. How far from New York will the trains meet?
Answer:
------
Step-by-step explanation:
1. The average speed of train A = 60 mph,
The average speed of train B = 60 / 3/4 = 80 mph
Time it takes for trains to meet = 240/(60 + 80) = 240/140 = 12/7 hours
2. The trains meet in 12/7 hours, each traveling at their own speed.
S = D/T, D = S*T
Therefore we can say:
12/7(60) = distance train A is from Boston = 720/7 miles
12/7(80) = distance train B is from New York = 960/7 miles
The distance from New York would = 960/7 miles
ANSWER IT!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer: I think B
Step-by-step explanation:
I think
There are about half a million heart attacks deaths in the United States of America each year acording to womensheart.Org about how many heart attack deaths is there each hour ]
Answer:
57 deaths per hour
Step-by-step explanation:
In one year, we have 365 days.
Now, there are 24 hours in a day.
Thus,
Number of hours in one year = 365 × 24 = 8760 hours
Now, since there are half a million heart attacks deaths occurring in the United States of America each year, it means that;
There are 500000 deaths every 8760 hours.
Therefore, death rate per hour = 500000/8760 ≈ 57 deaths per hour
If you are finding the range of a data set, are you finding a measure of center or a measure of variation?
center
variation
Answer:
i think variation
Step-by-step explanation:
I need help finding the area
Answer:
u gotta add the numbers
Step-by-step explanation:
ik this because if u add all the numbers u get your answer.
Kon'nichiwa !!
What's the Value of
[tex] \sqrt{ - 3 \times - 3} [/tex]
Answer:
3 answer
Step-by-step explanation:
hope it helps!!!
Answer:
√{-3×-3}=√9=√3²=±3 is your answer
here -×-=+
what angle does an arc 5.5cm in length subtend at the center of a circle of diameter 7cm
Answer:
Step-by-step explanation:
Circumference of circle = 7π cm
θ = 2π × 5.5/(7π) = 11/7 radians
Use the table to determine the slope. Plzzz help
Answer:
M = 12.5
Step-by-step explanation:
Multiply each one by 12.5
Suppose you are in a building at 28 feet above ground level and you take an
escalator down to ground level. On the escalator, your distance above ground level
changes by - 2 feet per second. Write a linear function to describe the distance d
that
you are from ground level over time t in seconds.
The linear equation that represents the distance (d) above ground level after t seconds is d = -2t + 28
What is an equation?An equation is an expression that shows the relationship between two or more numbers and variables.
The standard equation of a linear equation is:
y = mx + b
Where m is the rate of change (slope) while b is the y intercept.
Let d represent the distance that you are from ground level over time t seconds.
Suppose you are in a building at 28 feet above ground level and you take an escalator down to ground level. On the escalator, your distance above ground level changes by - 2 feet per second. Hence:
d = -2t + 28
The linear equation is d = -2t + 28
Find out more on equation at: https://brainly.com/question/2972832
#SPJ1
Mr. Easterling went to the store with $75. He purchased three steaks for $10 each and then
bought a certain number of sacks of potatoes for $4.50 each. Write and solve an inequality to
determine the maximum number of sacks of potations he can purchase.
a. Write a formula for the area A
of a triangle.
b. Solve the formula for b.
c. Use the new formula to find the
base of the triangle.
A = 36 mm2
h = 6 mm
b
Answer:
A = 1/2 b * h
b = 2A / h
b = 12
Step-by-step explanation:
Remark
The formula starts out as
A = 1/2 * b * h
You want to rearrange it to show b by itself.
Formula
Multiply by 2
2A = b * h
Divide by h
2A/h = b
Part C
b = 2A / h
A = 36 mm^2
h = 6 mm
b = 2*36 / 6
b = 72 / 6
b = 12 mm
what's 10^2 X 12^2 i dont know the answer
Answer:
120^4 or 14400
Step-by-step explanation:
Answer:
14,400 =) .-.
Step-by-step explanation:
10^2 = 10*10 = 100
12^2 = 12*12 = 144
144*100 = 14,400
how to graph y>1/3x+5
Radiant..... Carefree..... Dreamy.....ADRIEN.... THE FRAGRANCE
Any miraculous fans here on Brainly?
Comment( *add your answer*) your fave character below and if it matches with mines as well, I'll give you brainly :)
Answer:
Cat Blanc
Step-by-step explanation:
He is a cool and intersting character. And by far, one of the most powerful akumatized villains.
Hiiiooo! Can somebody please help with this:)❤️❤️❤️
Answer:
25
Step-by-step explanation:
help find angle m and angle n! <3
Answer:
<m=79
<n=66
Step-by-step explanation:
The exterior angle is equal to the sum of the non-adjacent interior angles.
What is f(-2) if f(x) = 1/2
x?
F. 2
G. -1
H. 0
I. 1
Answer:
G) -1
Step-by-step explanation:
f(x)=1/2x
f(-2)=1/2(-2)
f(-2)=-2/2
f(-2)=-1
How many cubic blocks of side length of 173 inch would it take to fill a rectangular prism with a length width and height of 3/7 inch 1/7 inch and 370
Complete question :
How many cubic blocks of side length of 17 inch would it take to fill a rectangular prism with a length width and height of 3/7 inch 1/7 inch and 3/7 inch
Answer:
9 cubic blocks
Step-by-step explanation:
The volume of a rectangular prism is given as :
V = Length * width * height
V = 3/7 * 1/7 * 3/7 = 9 / 343 in³
The volume of block clube:
Take the cube of the side length :
(1/7)^3 = 1 / 343 in³
Number of cubic blocks required :
Volume of prism / volume of cube
9 / 343 ÷ 1 / 343
9 / 343 * 343 /1 = 9
Hence, 9 cubic cubes are needed to fill the rectangular prism
Juan bought "g" video games for $35 each. Which expression represents how much he spent on the games?
Answer:
g X 35
Step-by-step explanation:
Which of the following are examples of monetary incentives?
Select all that apply.
sale
gift card
bank account
credit card
coupon
rebate
Step-by-step explanation:
may be
Last one is correct
Answer:
coupons, rebate, and sales
Step-by-step explanation:
Can someone find the surface area? I will award Brainlyest. Please equations as well
Use a net to find the surface area of the prism.
7 cm
10 cm
5 cm
Answer:
10 cm i think
Step-by-step explanation:
but i dont know.
6.) If you spin the spinner below, and toss the coin, what is the probability of spinning a factor of 15, and flipping heads #2..Yellow Blue Green Yellow Red Green Yellow 'Green Red Blue 8.) The spinner below is spun twice. What is the probability that the spinner lands on "1" then "3"? .
Answer:
2/3
Step-by-step explanation:
x+y=coin
so you take the
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Madison had seven pizza boxes left over from her girls weekend and each pizza box there were 2/5 of a pizzas left how much total pizza was left from the weekend
Answer:
2.8 or [tex]\frac{14}{5}[/tex] or 2[tex]\frac{4}{5}[/tex]
Step-by-step explanation:
Take 0.4 and multiply it by 70.4*7=2.8