Solve for x: 1 < x + 3 < 4
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undo what's done to x:
1 - 3 < x + 3 - 3 < 4 - 3, so
-2 < x < 1
this SHOULD be your answer-- if it's not for some reason, let me know.
Let's solve your inequality
1<x+3<4 = −2<x<1
Related Questions
A certain brand of coffee comes in two sizes. A 10.15-ounce package costs 2.98. A 27.8 -ounce package costs 8.99. Find the unit price for each size. Then state which size is the better buy based on the unit price. Round your answers to the nearest cent.
Which is a long-term consequence of making late payments on your bills? It will be harder to secure a new loan at a low rate. The balance in your checking account will be negative. There will be a late fee. The number of payments will increase.
if the recycling club collected 48 aluminum cans 3/4 of the cans was from 6th grade was 1/6 was from 7 grade and the rest was from 8th grade how many cans were collected by 8th grade
Last one answer please
Answers
The bin containing 382 red, yellow, blue and green balls have a total of 32 green balls.
Let x represent the number of red balls, y represent the number of yellow balls and z represent the number of green balls.
Since ther is a total of 382 balls, hence:
x + y + z = 382 (1)
There is three times as many red balls as yellow balls:
y = 3x
3x - y = 0 (2)
52 more blue balls than yellow balls, hence:
z = y + 52
- y - z = -52 (3)
Solving equations 1, 2 and 3 gives x = 62, y = 186, z = 134
Hence there are 62 red balls, 186 yellow balls and 134 blue balls
Green balls = 62 - 30 = 32 balls
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Final answer:
To find the number of green balls, you need to create equations using the given information. By solving the equations, the bin is determined to have 150 green balls.
Explanation:
To find the number of green balls, we need to consider the given information and create equations to solve for the number of green balls. Let's define the number of yellow balls as 'y'.
From the first statement, we know that there are 3 times as many red balls as yellow balls. Therefore, the number of red balls is 3y.
From the second statement, we know that there are 52 more blue balls than yellow balls. So, the number of blue balls is y + 52.
From the third statement, we know that there are 30 fewer green balls than red balls. So, the number of green balls is 3y - 30.
We can set up an equation: 3y + y + 52 + 3y - 30 = 382. Solving for 'y', we get y = 60.
Substituting the value of 'y' back into the equation for the number of green balls, we find that the bin has 3(60) - 30 = 150 green balls.
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Answers
Answer:
The angle that the ladder made with the ground = 53.13010235°
Step-by-step explanation:
The ladder has a length of 10 ft and it leaned against a wall to form a right angle triangle. The height from the top of the ladder to the ground is given as 8 ft. The triangle formed from the illustration can be represented with the picture below.
The angle A is the angle the ladder made with the ground.
Length of ladder = c
height from the top of the ladder to the ground = a
The distance of the foot of the ladder and the wall = b
c = 10 ft
a = 8 ft
Using SOHCAHTOA
sin A = a/c
sin A = 8/10
sin A = 0.8
A = sin-1 0.8
A = 53.13010235°
sin = opposite/hypotenuse
¢=angle
sin¢=8/10
sin¢= 0.8
arcsin¢=arcsin(0.8)
¢= 53.13 degrees
Answers
From Binomial Theorem (x-2y)³:
(
Answers
Answer:
C.0.25%
Step-by-step explanation:
40/1.6=25
Then convert to percentage value by moving the decimal 2 places to the left.
25 turns into 0.25.
3 days
2 days
1 week
They will never be equal
Answers
Answer:3 days
Step-by-step explanation: got it correct on my exam
f(x) = –3x^2 – 3x + 2
f(x) = –3x^3 + 2
f(x) = 2x^2 + 3x – 3
Answers
leading coefient is the number that is in front of the highest power x
constant term is the one that doesn't have an x witht it
quadratic
2nd and last fn are quadratic
leading coefient of 2 is first and last fn
constant term is -3 for first and last fn
answer is last function