Solve, check and show your work plz
Answers
Answer:
1. 3=x 2. no solution 3. infinate
Step-by-step explanation:
1. x=-5x+18
+5x +5x
6x=18
18/6=3
3=x
2. 3x-5=7+3x
-3x -3x
-5=7 No solution
3. 1/4(8x-12)=2x-3
2x-3=2x-3
-2x -2x
-3=-3
infinate
Related Questions
If M/N=5 then what is the answer to m^2−25n^2?Pleas Solve quickly, thank you.
Find the surface area of the cube shown below. units 2 2 squared
Solve the system of equations below by graphing them with a pencil andpaper. Enter your answer as an ordered pair.y=-x+ 2y=-2x+6
Cindy typed 200 words in 5 minutes. At this rate, how many words can she type in 25 minutes?
Answers
Answer:
Greater number: 77 Lesser number: 20
Step-by-step explanation:
Sooo
20 × 4 is 80
80 - 3 = 77
77 + 20 = 97
Answer:
77 & 20
Step-by-step explanation:
x+y=97
x=4y-3
4y-3+y=97
5y=97+3
5y=100
5 5
y=20
x=4y-3
x=4(20)-3
x=80-3
x=77
don't forget to follow , rate & like
A. rational numbers and integers
B. rational numbers, integers, and natural numbers
C. rational numbers, integers, and whole numbers
D. rational numbers, integers, natural numbers, and whole numbers
Answers
Answer: D
Step-by-step explanation:
Answers
Answer:
0.430625 = 0.431
Step-by-step explanation:
Let W represent winning, D represent a draw and L represent a loss.
12+ points can be garnered in each of the following ways.
6W 0D 0L
5W 1D 0L
5W 0D 1L
4W 2D 0L
4W 1D 1L
4W 0D 2L
3W 3D 0L
The probability of getting 12+ points is the sum of all these 7 probabilities.
Knowing that P(W) = 0.5
P(D) = 0.1
P(L) = 0.4
P(6W 0D 0L) = [6!/(6!0!0!)] 0.5⁶ 0.1⁰ 0.4⁰ = 0.015625
P(5W 1D 0L) = [6!/(5!1!0!)] 0.5⁵ 0.1¹ 0.4⁰ = 0.01875
P(5W 0D 1L) = [6!/(5!0!1!)] 0.5⁵ 0.1⁰ 0.4¹ = 0.075
P(4W 2D 0L) = [6!/(4!2!0!)] 0.5⁴ 0.1² 0.4⁰ = 0.09375
P(4W 1D 1L) = [6!/(4!1!1!)] 0.5⁴ 0.1¹ 0.4¹ = 0.075
P(4W 0D 2L) = [6!/(4!0!2!)] 0.5⁴ 0.1⁰ 0.4² = 0.15
P(3W 3D 0L) = [6!/(3!3!0!)] 0.5³ 0.1³ 0.4⁰ = 0.0025
The probability of getting 12+ points = 0.015625 + 0.01875 + 0.075 + 0.09375 + 0.075 + 0.15 + 0.0025 = 0.430625
Answers
Length of the wall on blueprint will be 16 inches.
Use of scale to calculate the distances or length,
Scale used by an architect on a blueprint,
Scale represents the ratio of the length of the wall on blueprint and actual length,
If actual length of the east wall of the building = 24 feet
Substitute the value in the expression representing the ratio,
Length of the blueprint =
= inches
Therefore, length of the wall on blueprint will be 16 inches.
Learn more about the use of scale to calculate the distances on map.
Answer:
16 in.
Step-by-step explanation:
We have the ratio
How about let's make this easier. Easier is better, right? Let's get rid of the fraction 2/3. We will do that by multiplying 2/3 by 3 and 1 by 3 to get the equivalent ratio of
Now we need to know how many inches there would be if the number of feet is 24:
Cross multiply to get
3x = 48 so
x = 16 in.
Answers
Answer:
split the four extra pieces into smaller pieces to were it will give each plate the same amount.
Step-by-step explanation:
Answers
5n + 3(n + 1) = 579
5n + 3n + 3 = 579
8n = 576
n = 72
The smaller integer is 72