Answer: Subtraction property of equality.
Step-by-step explanation:
n + 9 = -3
You are trying to move 9 from one side to the other. To do that, you have to do the inverse operation and subtract nine from both sides. Your result would be n = -12.
A river discharges 4 × 106 cubic feet of water into the Pacific Ocean each second. There are 86,400 seconds in one day. To find the amount of water discharged each day, a scientist multiplied 4 × 106 by 86,400 on his calculator. The display showed:
3.456E + 14
Explain what 3.456E + 14 means.
A) 3.456 10^14
B) 3.456 x 10^6
C) 3.456 x 10^14
D) 3.456 x 10^-14
Answer:
c option is correct oprion
A square has a side length 9 cm.
What is its area?
Answer:30
Step-by-step explanation:
Which statement best explains the value of 18 − (−5)?
The additive inverse of −5 is +5, so 18 − (−5) = 23.
The additive inverse of −5 is −5, so 18 − (−5) = 23.
The additive inverse of −5 is −5, so 18 − (−5) = 13.
The additive inverse of −5 is +5, so 18 − (−5) = 13.
I Am Pretty Sure The Answer Is - "B"
Hope This Help's
Answer:
The answer is B
Step-by-step explanation:
B
What is wrong with this graph. Mark all that apply
X axis is not labeled
To small, less than 1/2 the graph paper
Y axis is not labeled
No title
Answer:
- No title
- To small, less than 1/2 the graph paper
Also this is not a answer listed but it dose not go through the origin
Step-by-step explanation:
Answer:
no title,to small
Step-by-step explanation:
Maria had 4 full cement, blocks & one that was 5/9 the normal size, If each full block weight 3 8/9 pounds, What is the Weight blocks maria has? (20 POINTS!)
The total Weight blocks maria has is 15.2 pounds.
What is Fraction?A fraction represents a part of a whole.
Given that Maria had 4 full cement, blocks & one that was 5/9 the normal size.
Each full block weight [tex]3\frac{8}{9}[/tex] pounds
We need to find the Weight blocks maria has
Let us convert the mixed faction to improper fraction
35/9 = [tex]3\frac{8}{9}[/tex]
As there are 4 full cement, blocks
So multiply 4 with [tex]3\frac{8}{9}[/tex]
4×35/9
4×3.8
15.2
Hence, the total Weight blocks maria has is 15.2 pounds.
To learn more on Fractions click:
https://brainly.com/question/10354322
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help pls and thank you
The width of the fountain in Luke's drawing from the example is 2 cm. What is the width of the fountain in Isabella's scale drawing?
Answer:
Do you have a image of the fountains, send it to me.and I'll help
Answer:
any more info and i can help
Step-by-step explanation:
PLZ HELP. choices below 8th grade math. attachment below THX.
Help please! Quantitative comparison.
Answer:
22. b 23. c 24. a 25. c 26. a 27. d 28. a 29. c 30. d 31. b
Step-by-step explanation:
Answer: The answer for 22 is B.
explanation:✌✌✌
what is 0.0832 divided 0.64
Answer:
0.13 is the answer
Step-by-step explanation:
just do it
Seven identical balls are put into four different boxes with each box containing at least one ball. How many ways are there to do so?
Answer:
the correct answer is 28
Step-by-step explanation:
The distance from a point to two is five units. The point could be located at _____.
Answer:
6
Step-by-step explanation:
what is the answer to x/6+5-3=-2-4
Answer:
X = -48
Step-by-step explanation:
Image for explanation
What is a successor and a predecessor?
Answer:
Predecessor" means an entity that is replaced by a successor-----Successor" means an entity that has replaced a predecessor by acquiring the assets and carrying out the affairs of the predecessor under a new name
Step-by-step explanation:
Answer:
successor is the number after
predecessor is the number before
Step-by-step explanation:
example: successor of 65 is 66
predecessor of 65 is 64
A photographer sells his photographs for $20 each at an art show. He spent $185 to print the photographs and made a profit of $55 at the art show. Write an equation to find p, the number of photographs sold.
PART B ; Solve the equation.
The photographer sold ?
photographs.
Answer:
2.2
Step-by-step explanation:
He sold 2.2 photographs or at least I think so
Pls help will mark brainliest
Answer:
25
Step-by-step explanation:
whats 4a + 298 + 216 + ab + x. also, 2218726+17019
Answer:
1. 197x.
2. 2235745
Step-by-step explanation:
2218726+17019 = 2235745
How do you divide a whole number by a decimal? Example 9.00 divided by 6.75
Answer to the example is 1.3 repeating
Step-by-step explanation:
The number we divide by is called the divisor. To divide decimal numbers: Multiply the divisor by as many 10's as necessary until we get a whole number. Remember to multiply the dividend by the same number of 10's.
Answer:
1.3
Step-by-step explanation:
The number that we divide is called the divisor. To divide decimal numbers you have to : Multiply the divisor by as many 10's as necessary until we get a whole number. Remember to multiply the dividend by the same number of 10's.
Why is this hard to meee please help explain and answer :(
Answer:
3
Step-by-step explanation:
bc im smart
Answer:
3/5
Step-by-step explanation:
3/5 because 3 bars out of the 5 highlighted fit into 1/2 according to the diagram.
help me plz i dont get it
Answer:9b+10s
Step-by-step explanation:
Answer/Explanation:
The correct answer should be D.) 9b + 10x
Please mark Brainliest!!! =D
A square has an area of 145.7 square feet. To the nearest integer, what is the length of one side?
Determine the constant of proportionality, k, and interpret it in the context of each problem. 1) The graph shows the relationship between the distance in miles between you and a storm and the number of seconds between when you see lightning and when you hear thunder.
Answer: K=0.2
Step-by-step explanation:
Y=KX
(2)/10=k(10)/10
0.2=K
Explain how you can use the algebraic representation to determine the new coordinates of a point.
Answer:
well basically you cant because on Cordiant planes they aren't algebra
Step-by-step explanation:
hope this helps
pls help will mark brainliest
Answer: the answer is
-5x
Step-by-step explanation:
you first need to circle the numbers with the same variables then add those numbers and you get an answer but before you submit it add the variable x.
Could you brainliest PLZ
four hundred twenty-five and fifty-two hundredths as a decimal
hey, guys id prefer it if someone could walk me through this step by step thx! Write an expression that is equivalent to the expression below. 3.5(2.4x+8.6y)-2.9(5x-6.5y)-(3.1x+7y)
Answer:
Step-by-step explanation: ok so first you need to circle all your variables x.
which are 2.4x+5x+3.1x adding those you get 10.5.
then circle your variables y which is 8.6y+6.5y+7y you get 22.1 then subtract those you get -11.6
hope this helps
PLZ BRAINLIEST PLZ
Answer:
Pls need points
Step-by-step explanation:X=25472.384
Find the GCF of 14, 56, 63
Answer: the Gcf is 7
I don't get it and I'm mad now.
Which point represents the value of -(-2) on the number line?
Point A
Point B
Point C
Point D
Here is my question: 2n + 4 = 4n + 1 - 2n
(keep in mid it's either an infinite solution, 0, or 1)
Answer:
0 solutions
Step-by-step explanation:
2n + 4 = 4n + 1 - 2n
↑
first combine like terms (right side)
2n + 4 = 2n + 1
but this part you can tell that there's 0 solutions, because both sides have 2n/ same variable with same number.
No Solution.
Once you combine the like terms 4n-2n of the second equation you end up with
2n+4 = 2n+1.
There is no value of n that results in a true equation.