Answers
N= 6
O = 18
Related Questions
I’LL GIVE BRAINLIEST!
It’s a fairly simple question. I just missed days when the unit was being taught. If you could give me a small rundown as to how to answer the question I’d appreciate it!
Answers
Answer:
what grade are you
Step-by-step explanation:
Which of the following equations is equivalent to ab − 8 = 3b, when solving for b .
a = 11
b = 8/2a
b = -8/3 - a
b = -8/a - 3
Answers
The equivalent equation for the given equation is b=8/(a-3).
What is an equivalent equation?Algebraic equations with equivalent solutions or roots are called equivalent equations. An analogous equation is one that is created by adding or removing the identical quantity or expression from both sides of a given equation. An equation is equivalent if both sides are multiplied or divided by the same non-zero value.
The given equation is ab-8=3b.
Now, transpose 3b to other sides of an equation, we get
ab-3b=8
b(a-3)=8
b=8/(a-3)
Therefore, the equivalent equation for the given equation is b=8/(a-3).
To learn more about the equivalent equation visit:
https://brainly.com/question/28263804.
#SPJ3
b + 5/14
b = 5/7
please help
Answers
you can round that to 1.1
i rounded the answer to 1.1
14 points if you can answer this
Answers
Answer:
-2
Step-by-step explanation:
you do -4+-6+2+6
First, we must determine slope using the given points and pluging them in the slope formula*.
[tex]m = \frac{6 - (-6)}{2 - (-4)} = \frac{12}{6} = 2[/tex]
The slope is 2. You can prove this by using the graph.
Second, we plug in the slope we found, and one of the given points to solve for b using slope-intercept form**.
[tex]6 = 2(2) + b\\\\6 = 4 + b\\\\2 = b[/tex]
The y-intercept (or b) is 2. You can prove this by using the graph.
Finally, we can now create the equation of the line in slope-intercept form.
[tex]y = 2x + 3[/tex]
*Slope formula: y₂ - y₁/x₂ - x₁
**Slope-intercept form: y = mx + b
Hope this helps!
The ratio of a drawing to an object is 6 cm: 40 cm. If the length of the drawing is 36 cm, what is the actual length of the object?
Brainleast? I mean if u give me an answer and an explanation pls.
Answers
Answer:
240
Step-by-step explanation:
If the length of the drawing is 36cm, then we divide 36 by 6, which then equals 6...
Since we changed the 6, we have to change the 40...
40 x 6 = 240
so the ratio is 36:240 and the object's length equals 240cm
Which of the following expressions are greater than 7 and less than 14?
Select three that apply.
A. √44
B. √53
C. √97
D. √159
Answers
Answer:
Step-by-step explanation:
Greater than 7 and less than 14
√44= 6.633
√53= 7.28 <----- answer
√97= 9.84 <------ answer
√159= 12.6 <----- answer
6. When Landon saves $15 more, he will have enough money to buy a basic MP3 player. The player he wants to buy costs $199, which is 4 times the cost of the basic player. Which equation could be used to determine n, the number of dollars Landon has already saved?
A. 4n +15 = 199 B. 4(n+15) = 199 C. n + 4(15) = 199
Answers
Answer:
A) 4n+15=199
Because n is the cost of the basic player, so 4*n would be the cost of the player he wants. Also +15 since he needs 15 more dollars.
The coordinates of a point on a coordinate grid are (−1, 5). The point is reflected across the x-axis to obtain a new point. The coordinates of the reflected point are (1, −5) (−1, 5) (1, 5) (−1, −5)
Answers
Answer:
I think it should be (-1,-5)
Step-by-step explanation:
On a coordinate grid, when you flip this coordinate across the x-axis, the x-axis number won't change, meaning that -1 will stay. The intial number was in the second quadrant, this means that the new number will be in the third quadrant which is made up of all negative numbers. This means that 5 will now be graphed as negative 5, making (-1,-5) the correct answer in this situation.
Maggie had $35.34. Then her mom gave her $7.50 for watching her younger brother. She was paid $23.15 for her old roller skates. How much money does Maggie have now?
Answers
Answer:
65.99
Step-by-step explanation:
just add all of them up
Y’all you do is add up all the numbers!
HELPPPP PLS LOOK AT THE PICTURE
Answers
4. Same scores for social studies and math because again 8/10 divided by 2 for top and bottom is 4/5
E = mc2
c = ?
A. E/m
B. m/E
C. √(E/m)
D. √(m/E)
Answers
Answer:
the answer you are looking for is letter C
Carla makes a scale drawing of her garden that is 30 feet long and 24 feet wide. If the garden in her drawing is 20 inches long, what is its width, in inches?
Answers
Answer:
16 in.
Step-by-step explanation:
Notice that 20*1.5 = 30
Use this ratio for 24 except reverse.
16*1.5 = 24
Hope this helps! Have a nice day!
Answer:
16
Step-by-step explanation:
Real length: 30 ft
Drawing length: 20 in.
Real width: 24 ft
Drawing width: x
30/20 = 24/x
3/2 = 24/x
1/2 = 8/x
x = 2 * 8
x = 16
Answer: 16
The stock of Company A gained 5.25% today to $21.05. What was the opening price of the stock in the beginning of the day?
Answers
Answer:
$20
Step-by-step explanation:
Easy formula for these problems is new price divided by change in percent as decimal with 1 at begining. So for this problem it is 21.05/1.0525. You can then test your answer by muliply you answer by 1.0525.
SOLVE PLEASE !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
-7
Step-by-step explanation:
Answer:
The answer is f=-7
Step-by-step explanation:
Hope this helped :)
-9[tex]\leq[/tex]x+3<9
Answers
I don’t if that’s what you’re looking for but x would be 6
Answer: Solving for x or the inequalities is:
−12≤x<6
Find all x such that x^2+5x<6. Express your answer in interval notation.
Answers
Step-by-step explanation:
[tex]{:}\longrightarrow[/tex][tex]\sf x^2+5x <6 [/tex]
[tex]{:}\longrightarrow[/tex][tex]\sf x^2+5x+6 <0 [/tex]
[tex]{:}\longrightarrow[/tex][tex]\sf x^2+3x+2x+6<0 [/tex]
[tex]{:}\longrightarrow[/tex][tex]\sf x(x+3)+2 (x+3)<0 [/tex]
[tex]{:}\longrightarrow[/tex][tex]\sf (x+3)(x+2)<0 [/tex]
[tex]{:}\longrightarrow[/tex][tex]\sf x+3 <0\:or (x+2)<0 [/tex]
[tex]{:}\longrightarrow[/tex][tex]\sf x <-3\:or\:x <-2 [/tex]
Answer:
(-6, 1)
Step-by-step explanation:
x^2+5x<6,
x^2+5x-6<0,
(x^2-x) + (6x-6)<0,
x(x-1) + 6(x-1)<0,
(x-1)(x+6)<0,
-6<x<1
Interval Notation: (-6, 1)
Choose the following ratios as a decimal: 21 out of 40 mountain bikes
.4
.525
4.21
21.4
.21
Choose the following ratios as a percent: 21 out of 40 mountain bikes
40%
21%
52.5%
52%
Answers
2-52.5
HERE YOU GOOOO
Answer:
1) B is the answer
2) C is the answer
Step-by-step explanation:
1) 21:40=0.525
2) 21:40=0.525=52.5%
Because with percents it has to be out of 100 so 0.525 is not out of a hundred so multiply 0.525 times 100 to get 53.5%.
Write out the rule and fill in the empty boxes.
Answers
Answer:
16
Step-by-step explanation:
1 x 1 = 1
2 x 2 = 4
3 x 3 = 9
and 4 x 4 = 16
hope this will help you
Which scenario best represents the equation?
20+4h=30
A. Janice paid a $30 flat fee to rent a bike plus $4 per hour. The total cost was $20. What is h, the number of hours she rented the bike?
B. The rental company charges a flat fee of $20 plua $4 per hour to rent a bike. Janice paid $30 to rent her bike. What is h, the number of hours she rented the bike?
C. Janice paid $80 to rent a bike. The rental company charges a flat fee of $20 plus $4 per hour. What is h, the number of hours she rented the bike?
Answers
Answer:
b
Step-by-step explanation:
Tyler spend $30 at a restaurant. He left $5 on the table as a tip. What percent of the
bill did Tyler leave as a tip?
A. 5%
B. 16.6%
C. 20%
D. 25%
Answers
Yesterday 170 guests at a hotel called for room service, and 255 guests did not call for room service. What percentage of the guests at this hotel called for room service yesterday?
Most explained answer gets brainliest
60%
15%
40%
85%
Answers
Answer:
The answer is 40%
Step-by-step explanation:
170 + 255 = 425
170 / 425 = 0.4
0.4=40%
So the percent of guests that called for room service is 40%
Hope this answers your question :)
The selling price of an item is $.520 It is marked down by 20%, but this sale price is still marked up from the cost of 320$. Find the markup from cost to sale price.
Answers
Answer:
340
Step-by-step explanation:
it says that su have to multipy so then yeah
80% of the 55 coffee mugs at Kari's Pancake House are dirty. How many dirty coffee mugs are there at the pancake house?
Answers
Answer:
44
Step-by-step explanation:
80% of 55=44
A submarine was situated 800 feet below sea level. If it ascends 250 feet, what is its new position? Show your work
Answers
Answer:
550 feet below see level
Step-by-step explanation:
800-250=550
Solve the riddle.
Two-thirds of a number increased by five is the same as negative two-sixths of a number increased by fourteen.
Two-thirds x + 5 = negative StartFraction 2 Over 6 EndFraction x + 14
Answers
Answer:
✔ 9
Step-by-step explanation:
Assignment Egde 2021
Virtual School bouta end yall. Just gotta survive the end of the school year
Brainly?
Answer:
9
Step-by-step explanation:
this is due tonight.. <3
Suppose Chau has 8.04 pounds of seed. If it takes 6.7 pounds of seed to plant one acre of grass, how many acres of grass can be planted?
Answers
hope this helps !
In a sprint
Just help me please it would mean alot
Answers
Joshua paid a mechanic x dollars per hour for a 6-hour job plus $90 for parts. The total charge was $360.
Which equation can be used to determine how much the mechanic charged per hour?
6x = 360 + 90
6x = 360 − 90
(90 + 6)x = 360
(90 − 5)x = 360
Answers
Answer:
6x = 360 − 90
Step-by-step explanation:
1. How are pounds per gallon and kilograms per liter alike? How are they different?
2. How would you convert 10 miles per hour to meters per second?
3. 12 inches =_____foot; the ratio of inches to feet is_____
4. 1 foot =_____ inches; the ratio of feet to inches is_____
5. 3 feet =_____yard; the ratio of feet to yards is_____
6. 1 yard =_____feet; the ratio of yards to feet is_____
Answers
Answer:
1)= 1 kilogram per liter (kg/l) + 8.35 pound per gallon (lb/gal)
2)= 4.4704 meters per seconds
3)= 12in= 1ft ratio is 12:1
4)= 1ft=12in ratio is 1:12
5)= 3ft= 1 yard ratio is 3:1
6)=1 yard = 3ft ratio 1:3
Step-by-step explanation:
12 in = 1 foot
1 yard = 3 feet
1 yard = 36 in
I hope this helps
Question is below here ⬇️
Answers
-40n - 18
EXPLANATION
-10 - 40n - 8
First take down parentheses
-40n+(10-8)
Collect like terms
-40n - 18
Simplify
And you done!
Please mark me BRAINLY!! If I’m correct I’m really sorry if I was wrong.