Solve the inequality
Step-by-step explanation:
3 - 4(y + 2) <= 6 + 4(2y + 1)
3 - 4y - 8 <= 6 + 8y + 4
-5 <= 10 + 12y
-15 <= 12y
12y >= -15
y >= -15/12 = -5/4
y >= -5/4
y € [‐5/4, oo)
Simplify.
320 (1/2)^5
A. 10
B. 50
C. 32
D. 160
Answer: A
Step-by-step explanation:
Answer:
[tex]320\left(\frac{1}{2}\right)^5=10[/tex]
Step-by-step explanation:
[tex]320\cdot \frac{1}{2^5}[/tex]
[tex]\mathrm{Multiply\:fractions}:\quad \:a\cdot \frac{b}{c}=\frac{a\:\cdot \:b}{c}[/tex]
[tex]=\frac{1\cdot \:320}{2^5}[/tex]
[tex]\mathrm{Multiply\:the\:numbers:}\:1\cdot \:320=320[/tex]
[tex]=\frac{320}{2^5}[/tex]
[tex]Factor 320: 2^{6}*5[/tex]
[tex]=\frac{2^6\cdot \:5}{2^5}[/tex]
[tex]cancel \frac{2^{6}*5}{2^{5} }:2*5[/tex]
[tex]=2\cdot \:5[/tex]
[tex]\mathrm{Multiply\:the\:numbers:}\:2\cdot \:5=10[/tex]
[tex]=10[/tex]
Hope it helps pls mark me as brainliest
X(x-9)(x+4)/6x^3( x+4)(x-9) simplified
Answer: 1/6x^2
Step-by-step explanation: Cancel out like terms like (x-9) and (x+4), then x.
Help please!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
A. I believe
Step-by-step explanation:
After 12 years I shall be three times as old as I was 34years ago. Determine my present age
Answer:
the 34 yrs Is wrong it will be 4yrs only.
Step-by-step explanation:
Let my present age=x years
After 12 years my age=x+12 years
4 years ago my age =x−4 years
According to the question,
x+12=3(x−4)
⇒x+12=3x−12
⇒3x−x=12+12
⇒2x=24
or x= 24/2 =12 years.
∴ my present age is 12 years.
hope this helps you.
HELP RUNNING OUT OF TIME
Determine the Area of the triangle. Round to the nearest TENTH.
Answer:
A=hbb
2
Step-by-step explanation:
A=hbb
2 it more or less your thing
8/t + t^2; t=4 please help me
Answer:
8/t + t^2 = 18
Step-by-step explanation:
8/t + t^2
t = 4
8/4 + 4^2
2 + 16 = 18
8/t + t^2 = 18
three quarters the product two number x and y
Answer:
0.75*(x)*(y)
Step-by-step explanation:
Simplify the expression shown using Order of Operations. You must show your work to earn full credit. Perform on
operation per line in your response.
30 - [10 + (32 . 4))
Answer:
30-[10+( 128)]=
30-[138]=
-108
Step-by-step explanation:
Answer:
30-[10+( 128)]=
30-[138]=
-108
Step-by-step explanation:
I rlly need help, pllzzzzzzzzzzzzzz 10 points
the answer is 1,050 ft2
If 10 plums can be bought for 80p, what will be the cost of three plums
Answer:
3 plums = 24p
Step-by-step explanation:
10 plums = 80p / 3 plumps = ?p
Divide 80 by 10: 1 plum = 8p
Multiply by 3: 8*3 = 24p
Total cost of 3 plums : 24p
Please help!!!
Solve for X
Answer:
[tex]x = - \frac{1}{56} [/tex]
Step-by-step explanation:
-x/56x = 2
-1/56 = 2
x = -1/56
75 muffins in 5 batches
Unit Rate
Try It!
Suppose that Katie finished the race 0.13 second before Amy. What was Katie's
time in the race? Use an estimate to check that your answer is reasonable.
A repair team is responsible for a stretch of oil pipeline 2 miles long. The distance (in miles) at which any fracture occurs can be represented by a uniformly distributed random variable, with probability density function f(x) = 0.5.
What is the probability that the next fracture will occur in the last half mile of the two mile interval?
Using the uniform distribution, it is found that there is a 0.25 = 25% probability that the next fracture will occur in the last half mile of the two mile interval.
The uniform distribution has two bounds, a and b.
The probability of finding a value above x is:
[tex]P(X > x) = \frac{b - x}{b - a}[/tex]
In this problem, the distribution is uniform over 2 miles, thus [tex]a = 0, b = 2[/tex].
The probability of a failure on the last half-mile is P(X > 1.5), thus:
[tex]P(X > 1.5) = \frac{2 - 1.5}{2 - 0} = 0.25[/tex]
0.25 = 25% probability that the next fracture will occur in the last half mile of the two mile interval.
A similar problem is given at https://brainly.com/question/17088600
A load of hay bales has been delivered to your barn. It takes you 15 seconds to unload each bale and place it in the space you have provided. With each bale you lift, you are exerting 250 J of work. Calculate the power it takes to unload one hay bale.
Answer:
80
Step-by-step explanation:
fill in the blank (no word bank)
Answer:
1.Angle B
2.Angle C
If It Is Wronge Sory
The Parker company employs 68 part time workers. If this represents 4% of the total work force, how many individuals work for the company?
Answer: ite will be 3 bc i done that all ready
Step-by-step explanation:
The number of individuals that work for the company is 272 workers.
Given,
The Parker company employs 68 part-time workers.
This represents 4% of the total workforce.
We need to find out how many individuals work for the company.
What is percentage?Percentage is a fraction or a ratio in which the value of whole is always 100.
Find the total workforce.
Total workforce = 100%
We have,
4% = 68 workers
Multiply 25 on both sides.
25 x 4% = 4 x 68 workers
100% = 272 workers.
This means the number of individuals that work for the company is 272 workers.
Thus the number of individuals that work for the company is 272 workers.
Learn more about percentage decrease from a given value here:
https://brainly.com/question/14961696
#SPJ2
ame: U ate: Per: Write three equivalent ratios to represent the ratio of baseballs to bats. 6 to 14
Answers to these questions please, no work required
Answer:
14. -1
15. -101/53
16. -3/2
Step-by-step explanation:
3x-47=180 solve for x
Answer:
x=75.66
Step-by-step explanation:
+47 180+47
3x=227
divide 3 on each side
x=75.66
How to find c( -1 in a relationship c graph
y and x graph
Step-by-step explanation:
2[(3x + 5) – 7] = 3(4x – 3)
Answer:
5 / 6
Step-by-step explanation:
2 [ ( 3x + 5 ) - 7 ] = 3 ( 4x - 3 )
2 [ ( 3x + 5 - 7 ] = 3 ( 4x - 3 )
2 [ 3x - 2 ] = 3 ( 4x - 3 )
6x - 4 = 12x - 9
12x - 9 = 6x - 4
12x - 6x = - 4 + 9
6x = 5
x = 5 / 6
Answer:
Isolate the variable by dividing each side by factors that don't contain the variable.
Step-by-step explanation:
Exact Form:
x=5/6
Decimal Form:
x=0.8¯3
Please help
Find the equation of the line.
?
Х
101
Answer:
10
Step-by-step explanation:
Which best describes how a credit card works?
The credit card company extends you a line of credit. You then pay a small percentage of the cost of those purchases in one annual payment.
The credit card company extends you a line of credit. You purchase "stuff" and the purchase gets directly paid with funds in your checking account.
The credit card company extends you a line of credit. This is free money that you can use to purchase the "stuff" that you need.
The credit card company extends you a line of credit. You purchase "stuff" and then have the choice to pay the balance in full or a minimum payment each month.
Answer:
D
Step-by-step explanation:
The credit card company extends you a line of credit. You purchase "stuff" and then have the choice to pay the balance in full or a minimum payment each month.
This is the only one that makes sense because of the last sentence which you have the choice to pay in full or a minimum payment
The option that best describes how a credit card works is D. The credit card company extends you a line of credit. You purchase "stuff" and then have the choice to pay the balance in full or a minimum payment each month.
It should be noted that a credit card company typically extends a line of credit to an individual. Then the individual can purchase "stuff" and then have the choice to pay the balance in full or a minimum payment each month.In conclusion, the correct option is D.
Read related link on:
https://brainly.com/question/24016110
I need Help Plz
A. 1
B. 3
C. 144
D. 432
Check the image
9514 1404 393
Answer:
(d) 432
Step-by-step explanation:
Your calculator can help with this. Be careful to enter the denominator correctly.
Your calculator may want to see this as ...
(14 -3^2 +1)^2/((1/3)*(1/4))
According to the order of operations, you would evaluate this as ...
(14 -3^2 +1)^2/((1/3)*(1/4)) . . . . . given
(14 -9 +1)^2/(1/12) . . . . . evaluate inside parentheses
(5 +1)^2/(1/12) . . . . . . . continue to evaluate inside parentheses
6^2/(1/12) . . . . . . . continue to evaluate inside parentheses
36/(1/12) . . . . . . evaluate exponent
36·12 . . . . . . partial step in evaluating the division
432 . . . . . the result of the division
(5k-10)•-9
show work plssss
What 2 numbers have a total of 34 and a difference of 8?
Answer:
21 and 13
Step-by-step explanation:
pls help me with this i ready question pls hurry
Answer:
100:2 =200:x
200*2/100=4
Step-by-step explanation:
4 weeksAnnie sees 8 triangles and 5 squares. She also sees 3 circles.
Which equation can Annie use to find the number of shapes there are in
all?
8 + 5 = 0
8 + 8 = 0
5 + 3 + 0 = 8
Answer:
8+8=0 because it equals 16