What is the sum of (-7x3 - 9x) + (5x + 4)?
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Related Questions
Write a rational number whose product with a given rational number is equal to the given rational number.
Answers
Answer: wheres the given rational number?
Step-by-step explanation:
Can someone pleaseeee help and if you’re correct i’ll give brainliest
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125 feet^3
Hope this helped :T
HELP ME PLEASE! Don’t put a website please!
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Answer:
89 for 4
Step-by-step explanation:
Answer:
89
Step-by-step explanation:
Ricardo made a data table with 4 rows and 10 columns. He colors 3/8 of the cells yellow. What number of cells are yellow?
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Answer:
15
Step-by-step explanation:
Ricardo made a data table with 4 rows and 10columns
Total number of cells is
= 4×10
= 40
He colors 3/8 of the cells yellow
Therefore the number of cells in yellow can be calculated as follows
= 3/8 × 40
= 15
Hence 15 cells were painted yellow
rlly ez short question pls answer and ty
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Answer:
ITS D
Step-by-step explanation:
GOOD LUCK
Right any Quetion of a circle with a center at (3, -8) and a radius of 13
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Answer:uwu
Step-by-step explanation:
owo
99 is divided into two parts, A and B, in the ratio 7:4
What is the value of A?
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Answer:
63
Step-by-step explanation:
7+4 = 11
99/11 = 9
A = 9 x 7
= 63
B = 9 x 4
= 36
solve using suitable property -2/3 x 5/7 x -9/16 x 14/25
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Answer:
[tex]\dfrac{3}{20}[/tex]
Step-by-step explanation:
We need to solve the given expression i.e.
[tex]\dfrac{-2}{3}\times \dfrac{5}{7}\times \dfrac{-9}{16}\times \dfrac{14}{25}[/tex]
It can be calculated by simplifying such that,
25 = 5 × 5
16 = 8 × 2
14 = 7× 2
9 = 3 × 3
If we use all the values,
we get,
[tex]\dfrac{-2}{3}\times \dfrac{5}{7}\times \dfrac{-9}{16}\times \dfrac{14}{25}=\dfrac{3}{20}[/tex]
So, the value of the above expression is equal to [tex]\dfrac{3}{20}[/tex].
HELP PLEASE
The ratio of the diameters of two similar cylinders is 3:5. If the surface area of the smaller cylinder is 378 square inches, find the surface area of the larger cylinder.
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Answer:
1050in^2
Step-by-step explanation:
does anyone know this??
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Answer:
30 Degrees
Step-by-step explanation:
all triangles are 180 degrees, therefore 180-130-20=30
:)
Please help i like really need it
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Help will give brainliest and don't put any links or I will report u and thx
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Answer:
option H.
Line A increase more rapidly than B
hope it helps
Will mark Brainliest! You MUST explain step-by-step how you solved the problem.
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Answer:
choice C) 30 ft
Step-by-step explanation:
tan 41° = height/34
0.8693 = height/34
height = 29.56 or rounded to 30 ft
Please help me!! No files allowed just the answer. Explanation would help me to!
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Answer:
27/137
Step-by-step explanation:
They multiply by 3 every time. The next would be:
9*3/137=27/137
will mark brainliest pls help
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Answer:
0.0063
Step-by-step explanation:
Find the missing number to complete the linear equation that gives the rule for this table
This is 7th grade accelerated math
Pls help ASAP this is due soon
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Answer:
Y=25x
Step-by-step explanation:
Cross multiply
75/3=25
50/2=25
25/1=25
Ans: 25
Answer:
y= 25x.
Step-by-step explanation:
This is direct variation because y/x = 25/1 = 50/2 = 75/3 = 25 , and when x = 0 y = 0.
So the equation is y = 25x.
(21 - 5) divided by 8
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Answer:
2
Step-by-step explanation:
This is simply order of operations.
so, according to that, we do the parentheses first, and then divide.
21-5=16
16/8
2
The circumference of a circle is 17 π m. What is the area , in square meters? Express your answer in terms of π
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Answer:
72.25π
Step-by-step explanation:
C=2r(pi)
r=8.5
A=(pi)[tex]r^{2}[/tex]
A=72.25π
Answer:
A = 226.865[tex]m^{2}[/tex] (rounded up) 226.87
Step-by-step explanation:
A = [tex]\pi r^{2}[/tex]
A = 3.14 x 8.5 x 8.5 = 226.865
Let me know if this helps!
Convert 12 square feet to square inches
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1728 square inches is the answer
Find the degree of the term.
3x^5
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Answer:
5
Step-by-step explanation:
A person invested \$150$150 in an account growing at a rate allowing the money to double every 13 years. How much money would be in the account after 22 years, to the nearest dollar?
Answers
Answer:
Amount after 22 year = $484.80 (Approx.)
Step-by-step explanation:
Given:
Amount deposit in bank = $150
Double in year = 13 year
Find:
Amount after 22 year
Computation:
A = P[1+r]ⁿ
Amount after 13 year = 2 x 150
Amount after 13 year = $300
300 = 150[1+r]¹³
2 = [1+r]¹³
Rate of interest = 5.477%
Amount after 22 year
A = P[1+r]ⁿ
Amount after 22 year = 150[1+5.477%]²²
Amount after 22 year = $484.80 (Approx.)
2098320984029840294098-029382098442019832 divided by 9
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Answer:
2.3314351132×[tex]10^{20}[/tex]
Step-by-step explanation:
2098320984029840294098 - 029382098442019832 = 2.0982916019×[tex]10^{21}[/tex]
2.0982916019×[tex]10^{21}[/tex]/9 = 2.3314351132×[tex]10^{20}[/tex]
(The / means division btw)
Help me plzzzzzzzzzzzz
Answers
Looking at the triangle we see the angles:
58, x
We also see a right angle, therefore you now have:
90, 58, 0
All three angles of a triangle should have a total of 180 degrees, so we add the known angles and subtract the total from 180.
90 + 58 = 148
180 - 148 = 32
Therefore, x = 32 or C
what is 4+4? what is the answer to this equation
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Answer:
4 + 4 = 8
Step-by-step explanation:
what percent of 735 is 589
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Answer:
100%
Step-by-step explanation:
Consider the four equations below. Is there one equation that you think doesn't
belong with the others? (Factoring each might help)
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please help asap <3333333
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Answer:
1: 75 degrees
2: 112 degrees
3: 125 degrees
4: 67 degrees
Step-by-step explanation:
help me plssss plsss lol
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Answer:
i have no idea but i just want to wish you the BEST of luck!
Step-by-step explanation:
Answer:
x^2 - 4x + 4
Step-by-step explanation:
4 + - 4x + x^2
youre switching up the equation. the - becomes a + and makes 4 a negative
find the answer, 1/2 divided by 4
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Answer:
The answer would be 0.125, Hope this helped!
PLEASE HELP ME! NO LINKS!
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Answer: Keenan can paint 35 pictures with the remaining paint!