Answers
Answer:
0 ( zero) is a number, and the numerical digit used to represent that number in numerals. It fulfills a central role in mathematics as the additive identity of the integers, real numbers, and many other algebraic structures. As a digit, 0 is used as a placeholder in place value systems.
Related Questions
A EZ one
......
(^.^) pt 3
Answers
Answer:
y=2x
Step-by-step explanation:
Answer:
y = 2x
because y is two times the amount of x
What percent of 56 is 224?
Answers
Answer: 125.44
Step-by-step explanation:
(.56) x 224
PLEASE PLEASE PLEASE HELP HELP HELP?!?!?!?!?!!?!??!?!?!
Answers
Answer is A
Step-by-step explanation:
hope that helps
HELP I WILL GIVE YOU BRAINLEST
Answers
Answer:
Its b
Step-by-step explanation:
Be cause the opposite of a negative is positive
please help me with this for brainliest
Answers
Answer:
Its asking you the opposite of -8 which is positive 8
Step-by-step explanation:
Then you multiply it by five and get the opposite of -40, positive 40
Its asking you the opposite of -8 which is positive 8
Step-by-step explanation:
Then you multiply it by five and get the opposite of -40, positive 40
For a loan of $40,000 at 12% for 10 years, how much do you wind up paying back?
80,000
48,000
88,000
8,000
Answers
Answer:
$88,000
Step-by-step explanation:
40,000*.12= 4,800
4,800*10= 48,000
40,000+48,000= 88,000
correct=brainliest !!!
Answers
Answer:
first on gos in the 3 box
Step-by-step explanation:
Answer:
From Least to Greatest :
-20 3/4
-15 1/2
-14 3/4
-1/4
Step-by-step explanation:
We have four fractions those of which are negative, meaning this question works a bit differently than how most least to greatest questions would work by. When dealing with negatives, you have to go backwards, or in other words, the highest number would be the least and the lowest number would be the greatest. This is due to the negative rule, that it's sort of like fighting to zero first than instead of fighting to a great and huge number. With this information, we can answer our question.
-20 3/4 is the highest number, but since we are dealing with negatives it is more far from zero, therefore making the least greatest.
Following up with -15 1/2 , its closer but not as close to the other two numbers.
Now with -14 3/4, getting closer, but not close enough as :
-1/4. This is the closest to zero, therefore it is the greatest number out of the three.
You now have your order.
Nicole earns $7 for washing a car and $10 for washing a van. Nicole washes 9 vehicles and earns $75. How many cars and how many vans did she wash?
heh I'm baddddd at math so.. help again, and plzz more than one person answer so I can give brainliest :)
Answers
Answer: She washed 5 cars and 4 vans
Step-by-step explanation: 7*5=35 and 10*4=40. 35+40=75
Solve for z
2z − 4 = 4
Please also explain how to do it!
Answers
2z−4=4
Step 1: Add 4 to both sides.
2z−4+4=4+4
2z=8
Step 2: Divide both sides by 2.
2z
2
=
8
2
z=4
Answer:
z=4
Answer: z=4
Step-by-step explanation:
Move all terms not containing z to the right side of the equation.
2z=4+4
Add 4 and 4.
2z=8
Divide each term by 2 and simplify.
z=4
A pail contains a certain amount of water.
After Peter used it to fill a 1.5 liter can, a 750 milliliter bottle, and a 2 liter 250 milliliter tin, he realized that he had a liter of water left in the pail.
How much water was in the pail at first?
Write your answer in liters and milliliters.
Show your work.
Answers
Answer:
5.5 liters
5,500 milliliters
Step-by-step explanation:
Andre rode his bike at a constant speed. He rode 2 1/3 miles in 11 2/3 minutes.
(a) Write an equation that represents the distance d he rides (in miles) after time t (in minutes) passes.
(b) How long will it take Andre to ride 4 2/5 miles?
Answers
Number of miles driven = 1 mile
Time taken to drive 1 mile = 5 minutes.
Then speed can be calculated using formula:
Speed = Distance / Time
Now we have to find the amount of time t (in minutes) taken by him to right distance d so we can again use same formula.
Speed = Distance / Time
or
Time = Distance / Speed
Plug the given values
t = 5d
THIS IS EASY BUT IM DUM SO I DONT GET IT
Ben’s speedometer showed he was driving 35 miles per hour. A police car’s radar showed he was actually driving 40 miles per hour. What was Ben’s approximate percent of error in his driving speed?
A.
13%
B.
14%
C.
6%
D.
5%
Answers
Percentage solution with steps:
Step 1: Our output value is 40.
Step 2: We represent the unknown value with $x$x.
Step 3: From step 1 above,$40=100\%$40=100%.
Step 4: Similarly, $x=35\%$x=35%.
Step 5: This results in a pair of simple equations:
$40=100\%(1)$40=100%(1).
$x=35\%(2)$x=35%(2).
Step 6: By dividing equation 1 by equation 2 and noting that both the RHS (right hand side) of both
equations have the same unit (%); we have
$\frac{40}{x}=\frac{100\%}{35\%}$
40
x=
100%
35%
Step 7: Again, the reciprocal of both sides gives
$\frac{x}{40}=\frac{35}{100}$
x
40=
35
100
$\Rightarrow x=14$⇒x=14
Therefore, $35\%$35% of $40$40 is $14$ B. 14%
Solve for x:
-4x – 12 > 36
Answers
Answer:
x<−12
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
PLZ WILL GIVE U BRAINS LOL
Answers
Answer:
i think this is what your asking but everytime the original figure goes up by one the scaled copy increases by 7 so if i am correct the answer should be a 1:7 ratio
Step-by-step explanation:
im built different
Answer:
i am not sure but i know its something with 7
Step-by-step explanation:
we know that 7 and 49 if you divide 91 and 13 that gives u seven as well :)
i am not sure what the real answer is but it can possibly be 7 over 100 XD
2. What is the quotient of 4/5 divided by 1/3? Show your work in the space below or
on paper. Circle or highlight your answer.
Answers
Answer:
4/5/(1/3)
4/5*3 reciprocal of 1/3
=12/5
is 2.4 is the answer..
Larry and Zach have both been hired to do odd jobs. Larry will receive $7 for each of the 3 flower beds he weeds and y dollars to edge a yard. Zach will receive $25 to clean out a garage and y dollars to wash a car. Both Larry and Zach need to make x dollars to meet their goal. Write an expression for the amount each still has to earn to reach his goal.
Answers
Answer:
Larry :
$21+$Y >$X
Zach :
$25+$Y>$X
if f(x) = –5x2 + 8x + 11 then find f(–3).
Answers
-5(9)-24+11
-45-13
f(-3)=-58
Find the quotient. Use a model to explain your answer
1/6 divided by 3 = ?
Answers
Answer:
1/18
Step-by-step explanation:
(1/6)/(3/1)
flip the 3 and the one and multiply
=(1/6)(1/3)
1(1)=1
6(3)=18
The word structure means .. ( IT NOT C AND D)
A shape
B job
C spider silk
D varies
Answers
1)3c =_______fl oz
2)1 1/4 mi=________ft
3)13c=_______pt
4) 3 3/8T=______lb
Answers
Answer:
1)3c = 24 fl oz
2)1 1/4 mi=6,600 ft
3)13c=5.41238 pt
4) 3 3/8T=7440.6013 lb
Step-by-step explanation:
pls help i need helpppppp
Answers
Answer:
64
Step-by-step explanation:
50 + 14 = 64
64 - 50 = 14
Answer:
14 = 50 - ?
Step-by-step explanation:
? is 64
Pls, help! I can paste the link and the image https://web.kamihq.com/web/viewer.html?state=%7B%22ids%22%3A%5B%221iI3pNZYitFBZtDpnJyxOACuig_TP6Ter%22%5D%2C%22action%22%3A%22open%22%2C%22userId%22%3A%22106211068388494764911%22%2C%22resourceKeys%22%3A%7B%7D%7D&kami_user_id=13185505
Answers
Answer:
B
25/10= 2.5
Step-by-step explanation:
Answers
[tex]5.333333333333333=16 ft[/tex]
Find the solution of y = –2x + 3 for x = 2.
(2, –10)
(2, 1/2)
(2, –1)
(7, 2)
Answers
Answer:
Step-by-step explanation:
y=-2(2)+3
y=-4+3=-1
(2, -1)
y= -2(2)+3= -1
So (x,y) is (2,-1)
In 1-3 sentences, explain how we know that the volume of a pyramid is V=1/3Bh
(you don’t have to write them for me, but i need help in like...an explanation?)
Answers
Answer: The formula for finding the volume of a pyramid is V=lwh/3. Taking this into consideration, the length times width times height must be one, which is then put over three.
Step-by-step explanation:
The graph shows y as a function of x. Suppose a point is added to this graph. Which choice gives a point that preserves
the function?
A)(-9,3)
B)(-6,0)
C)(3, 3) D)(5, 4)
will give brainliest
Answers
Lana wants to graph the height of an amusement park ride as it travels along the track.
A. The ride begins by climbing slowly up a hill.
B. It moves straight along a flat piece of track.
C. The ride glides quickly downhill.
D. It slowly climbs another hill.
Drag a segment to each box to show the shape of the graph for that interval.
Answers
Need help asapppppppp
Answers
Answer:
10
Step-by-step explanation:
Justin uses 4 drops of Mio for 16 ounces of water. If he is planning to flavor 640 ounces of water, how many drops of Mio should Justin use to get the same amount of flavor?
a. 160
b. 0.25
c. 16
d. 10,240
Answers
Answer:
160.
Step-by-step explanation:
For every 16 ounces of water, 4 drops of Mio
Simplify
For every 4 ounces of water, 1 drop of Mio.
Divide
Divide 640 by 4.
Solve
160 is the answer.
Coconuts were on sale, 5 for $4.45. Pineapples were on sale, 4 for $3.40. Which of the following is true?
A. Coconuts are 4¢ more each than pineapples.
B. Coconuts are 4¢ less each than pineapples.
C. Coconuts are each 85¢.
D. Pineapples are each 89¢.
Answers
Answer: D
Step-by-step explanation: If you do 4/4.45 you get a number approximate to 89 cents. Answers A and B you can cross of because coconuts are 5 cents more than pineapples