Mia says that when you rearrange 3a - p = m to make a the subject of the formula you get:
a = m - p / 3
Mia is wrong. Explain and show her how to do the
question correctly.
Answers
Answer:
[tex]a =\frac{m+p}{3}[/tex]
Step-by-step explanation:
[tex]3a - p = m[/tex]
→ First plus p to both sides to isolate 3a
[tex]3a = m+p[/tex]
→ Divide both sides by 3 to isolate a
[tex]a =\frac{m+p}{3}[/tex]
Answer:
see explanation
Step-by-step explanation:
Mia is wrong in that she has subtracted p from both sides instead of adding p to both sides.
Given
3a - p = m ( add p to both sides )
3a = m + p ( isolate a by dividing both sides by 3 )
a = [tex]\frac{m+p}{3}[/tex]
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Step-by-step explanation:
16: 1,2,4,16
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Answer:
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Median:
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Answer:
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Answer:
No solution would mean that there is no answer to the equation.
Step-by-step explanation:
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Answers
Answer:
3.
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Diep is saving money so he can buy a used car in 12 months . The total cost of the car he wants is $1450. Diep determines that he needs to save $120 each month to be able to afford the car what error did diep make
Answers
Answer:
He is a little off so if you use a calculater (dont know if your teacher allows you to but my teacher says they only work if you know how) youll get a little over 120 so you would need (if you round up) 121 Hope this helps sorry if im wrong :)
I NEED HELP PLZ HELP MEEEEEE!!!!!!!!
Answers
Answer:
54 people were originally in the room.
Step-by-step explanation:
18=2/3 of the half not dancing
(18/2)(3)=27
27 is the 1/2 population or 27=1/2
(27/1)(2)=54
54 people were originally in the room.
Step-by-step explanation:
18=2/3 of the half not dancing
(18/2)(3)=27
27 is the 1/2 population or 27=1/2
(27/1)(2)=54
Aaron invested $7,500 in an account paying an interest rate of 1.5% compounded continuously. Assuming no deposits or withdrawals are made, how much money, to the nearest hundred dollars, would be in the account after 8 years?
Answers
Answer: 8500
Step-by-step explanation:
\text{Compounded Continuously:}
Compounded Continuously:
A=Pe^{rt}
A=Pe
rt
P=7500\hspace{35px}r=0.015\hspace{35px}t=8
P=7500r=0.015t=8
Given values
A=7500e^{0.015(8)}
A=7500e
0.015(8)
Plug in
A=7500e^{0.12}
A=7500e
0.12
Multiply
A=8456.22638685
A=8456.22638685
Use calculator (with e button)
A\approx 8500
A≈8500
Round to nearest hundred dollars
Which of the following is equivalent of 8 as a fraction?
A.⅛ B.24/3 C.24/8 D.16/4
Answers
Answer:
B
Step-by-step explanation:
B. 24/3
24 divide by 3 is 8.
Im sorry if Im wrong
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On a coordinate grid, point A is at (−2.0, −3.4) and point B is at (2.0, −3.4). Point B is a reflection of point A across the ___–axis. Input either a lowercase x or y.
Answers
explanation: if you reflect across the y-axis, then the x-value changes and the y-value stays the same
Answer:
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Step-by-step explanation:
What is the system of measurement used most often in the United States?
A: customary
B: converted
C: metric
D: similar
Answers
Answer:
A: Customary
Step-by-step explanation:
United States customary units (U.S. customary units) are a system of measurements commonly used in the United States since it was formalized in 1832.
the answer is:
A: customary
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Who was Genghis Khan and how did he and
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Answer:
Genghis Khan, the leader of the Mongolian army, began his campaign to take over the known world in 1206 CE. Within 50 years, Genghis Khan and his ferocious mounted warriors had extended their Mongolian empire throughout China and Korea in the east and as far as Poland and Russia in the west. After awhile, lost power as many warlords fell into bankruptcy.
Help please this is due at 2:00 :(
Answers
Answer: your independent variable will be the group that receives the placebo. the dependent variable would be the group that received serum B, and your experimental group are the agents from both groups. I say that because both groups received the experimental serum, whereas the first group got a placebo. not sure if your teacher only wants one answer for each questions, but this is what I believe to be correct.
Step-by-step explanation:
Solve the proportion.
5/6 = 10/x÷1
x = ?
Answers
Given expression:
[tex]\frac{5}{6}[/tex] = [tex]\frac{10}{x /1}[/tex]
Find x;
To find x, let us first cross multiply;
5 x (X /1) = 6 x 10
We know that any number divided by 1 will give back that same number; so the value of the expression in the parentheses is x
5 x X = 60;
So, divide both sides by 5 to give the value of X;
X = [tex]\frac{60}{5}[/tex] = 12
The value of X is 12
3(x+-10)=5(2x+8) Honestly I hate math lol.
Answers
x = -10
Use the distributive property to multiply 3 by x−10
3x−30=5(2x+8)
Use the distributive property to multiply 5 by 2x+8
3x−30=10x+40
Subtract 10x from both sides
3x−30−10x=40
Combine 3x and −10x to get −7x.
−7x−30=40
Add 30 to both sides
−7x=40+30
Add 40 and 30 to get 70
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Divide both sides by −7
x= 70/-7
Divide 70 by −7 to get −10
Hope this helps :)
Answer:
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Step-by-step explanation:
Step 1:
3 ( x - 10 ) = 5 ( 2x + 8 ) Equation
Step 2:
3x - 30 = 10x + 40 Multiply
Step 3:
- 30 = 7x + 40 Subtract 3x on both sides
Step 4:
- 70 = 7x Subtract 40 on both sides
Step 5:
x = - 70 ÷ 7 Divide
Answer:
x = - 10
Hope This Helps :)
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Answers
Answer:
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Step-by-step explanation:
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Step-by-step explanation:
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B. -1
C. 1
D. 8
Answers
Answer:
A. -8
Step-by-step explanation:
Answer:
-8
Step-by-step explanation:
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Answer:
I believe the answer is c not a hundred percent sure
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D
Step-by-step explanation:
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Answer:
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Step-by-step explanation:
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Answer:
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Answers
Answer:
y = -1/3x + 10
Step-by-step explanation:
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Answers
Answer:
3094
Step-by-step explanation:
The way that I'm going to do it it's not the traditional
[tex]238\cdot13\\\\\longrightarrow 13=10+3\\\\\Rightarrow 238\cdot(10+3)\\\\=238\cdot(10)+238\cdot(3)\\\\=2380+238\cdot (3)\\\\=2380+(200+30+8)(3)\\\\=2380+(200)(3)+(30)(3)+8(3)\\\\=2380+600+90+24\\\\=2980+90+24\\\\=3004+90\\\\=3094[/tex]
Given f(x) = -7x + 9, what is the slope and y-intercept?
Answers
Answer:
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Step-by-step explanation:
7x is the constant/unit rate,9 is what gets added after which makes the expression non-proportional.
$4,200 with a 35% markdown
Answers
Answer:
1, 470
Step-by-step explanation:
4,200 * 0.35 = 1, 470
Answer:
2730 dollars
Step-by-step explanation:
35% of 4,200 is 1,470 so you want to subract 4,200 - 1470 = 2730
in a school 46% of the 300 students are boys. how many girls are in the class than boy?
Answers
Answer:
138 of the students are boys, and 162 of them are girls. there are 24 more girls than boys.
Step-by-step explanation:
multiplying a number by its percent as a decimal gets you the percent of that number
300 x .46 = 138 boys
now subtract that from the original 300 to get the girls
300 - 138 = 162 girls
lastly subtract the girls from the boys to get how many more girls there are than boys
162 - 138 = 24