Answers
Answer:
A
Step-by-step explanation:
Related Questions
Sarah can drive her car 12 miles using 1/3 gallon of gas. How many miles can she drive on one gallon of gas?
Answers
Which table of values could be generated by the equation -10x+5y=15
Answers
9514 1404 393
Answer:
see below
Step-by-step explanation:
I find it convenient to factor 5 from the equation and re-order the left side:
y -2x = 3
This makes it relatively easy to see that the values in the left-most table will satisfy this equation.
__
If we look at the table values for x=2, where all the tables differ, we can easily find the one that works:
1. 7 -2(2) = 3 . . . . this value works in the equation
2. 0.5 -2(2) = -3.5 . . . . no
3. -1 -2(2) = -5 . . . . no
4. 2.5 -2(2) = -1.5 . . . . no
Answer the way they want to
idk how help pleaseeeeeeew
Answers
Misti bought a package of three T-shirts for $18.75. What is the unit price per T-shirt? A $6.25 C $12.50 B $6.50 D $15.75
Answers
Answer: 6.25
Step-by-step explanation: simple division
12 x 1/2
How do I solve that, and what’s the answer?
Answers
Answer:
The answer is 6
Step-by-step explanation:
12 divided by 2 is 6. If you have a fraction of 1/2, then its half of it. 6 is half of 12. :)
Answer: 6
Explanation:
You can multiply the numerator by the numerator and the denominator by the denominator.
The numerator of 12 is 12 and denominator of 12 is 1.
[tex]\frac{12}{1} *\frac{1}{2}=\frac{12}{2}[/tex]
Simplify this fraction and you get 6 over 1 or just 6.
You can also use common sense (not really).
You probably know that 1/2 is one half. To find half of something, you would normally divide by 2. 12 divided by 2 is 6.
If Johnny had 2 water bottles and Timmy had 1 how HOW EQUAL IS IT is it fair?
Answers
Answer:
no its not fair..
Step-by-step explanation:
question: how do u have this problem and ur in college
Please help!! ASAP!!
Answers
Answer:
47.56
Step-by-step explanation:
i know
Answer:
jhb iunohiuhbiuohijhiuoniu8bkiujb
Step-by-step explanation:
Please answer the question
Answers
An unconfined compression test was performed to determine the average strength of concrete cylinders (in psi). It is believed that the strength is approximately normally distributed with a standard deviation of 256 psi. A sample of 70 concrete cylinders was taken, and it was found that the average strength was 3000 psi. Find a 91% confidence interval for the true average strength of the concrete.
Be sure to:
• State the value for α.
• State whether you should use z or t and find the appropriate value. Round z-values to 2 decimals. Round t-values to 3 decimals.
• Find the confidence interval (to 2 decimals). State the parameter your confidence interval is for.
• Write a verbal interpretation of your confidence interval.
Answers
Answer:
Explained below.
Step-by-step explanation:
(1)
The confidence level is, 91%.
Compute the value of α as follows:
[tex]\text{Confidence level}\% =(100-\alpha \%)\\\\91% = 100-\alpha \%\\\\\alpha \%=100-91\%\\\\\alpha \%=9\%\\\\\alpha =0.09[/tex]
(2)
As the population standard deviation is provided, i.e. σ = 256 psi, the z value would be appropriate.
The z value for α = 0.09 is,
z = 1.69
(3)
Compute the 91% confidence interval as follows:
[tex]CI=\bar x\pm z_{\alpha/2}\cdot\frac{\sigma}{\sqrt{n}}[/tex]
[tex]=3000\pm 1.69\cdot\frac{256}{\sqrt{70}}\\\\=3000\pm 51.71\\\\=(2942.29, 3057.71)[/tex]
(4)
The 91% confidence interval for population mean implies that there is a 0.91 probability that the true value of the mean is included in the interval, (2942.29, 3057.71) psi.
you go to Shoprite and buy 10.6 pounds of chocolate at $1.50 per pound for hot chocolate and 13 pounds of turkey livers for dinner at $2.75 per pound. You withdraw the total amount.
Answers
Turkey total = 35.75
Total = 46.4
What are all the like terms for -5x? a:0.5. B:7.5x. C:-5. D:-x. E:2/3x.
Answers
Can someone plzzzzz help!
Thank u
I will give brainlist!
Answers
Answer:
I think B
Step-by-step explanation:
Subtract. Express your answer in simplest form.
5
ထ |
9
12
3
O
12
51
108
17
36
Answers
5
ထ |
9
12
3
O
12
51
108
17
36
Bob drove his bike at a constant speed he drove 2 mile in 20 minutes which of these quotations represents the amount of time in minutes that it takes him to why a distance D miles
Answers
Can u help me please
Answers
15 more than three times a number is equal to 75.
Answers
Answer:
20
Step-by-step explanation:
who play pubg? Check out my account : sweetiepie67
Answers
Answer:
[tex]\blue{\underline{\underline{\sf{Answer :-}}}} [/tex]
★ in india pubg is banned
Answer: Do you play pubg mobile because i do i play whit 4 finger claw and i am good i am on ACE whats your name or ID
Step-by-step explanation:
30% of 44 is equal to 3% of 440
a. True or false?
Answers
Answer:
True
Step-by-step explanation:
44 x 10 = 440
30% x 0.1 = 3
Therefore 30% of 44 is equal to 3% of 440
 I need help the answers that are there are
SSS
SAS
ASA
AAS
HL and
Not enough information
Answers
[tex]\mathfrak{\huge{\pink{\underline{\underline{AnSwEr:-}}}}}[/tex]
Actually Welcome to the Concept of the Congruency.
Q-4 answer is SAS, since alternate angles are equal.
What is the other possible value of x
4+4|2x-1|=12
X=? X= 0.5
Answers
Answer:
x= 3/2, -1/2
Step-by-step explanation:
Answer:
Step-by-step explanation:
So the problem is 4+4|2x-1|=12
First do 2*0.5, which is 1.
Next subtract 1 from 1, which is 0.
Now add 4+4, which is 8.
So the answer is 8.
BTW If this is wrong please dont give me hate!
¿30% de qué número es 40?
Answers
Step-by-step explanation:
30% de qué número es 40?
If you scale a figure by less than 1 or less than 100%, does the new copy increase or decrease in size? *
Answers
Answer:
Decrease
Step-by-step explanation:
It gets smaller because it is 100% is full size, so less would make it smaller
Any math wizzes up for this? First to answer correctly with explanation gets the brainliest
Answers
Step-by-step explanation:
−x
4
+(4×23)x
3
x+
x
10
−5
2 Simplify 4\times 234×23 to 9292.
-{x}^{4}+92{x}^{3}x+\frac{10}{x}-5−x
4
+92x
3
x+
x
10
−5
3 Use Product Rule: {x}^{a}{x}^{b}={x}^{a+b}x
a
x
b
=x
a+b
.
-{x}^{4}+92{x}^{3+1}+\frac{10}{x}-5−x
4
+92x
3+1
+
x
10
−5
4 Simplify 3+13+1 to 44.
-{x}^{4}+92{x}^{4}+\frac{10}{x}-5−x
4
+92x
4
+
x
10
−5
5 Collect like terms.
(-{x}^{4}+92{x}^{4})+\frac{10}{x}-5(−x
4
+92x
4
)+
x
10
−5
6 Simplify.
91{x}^{4}+\frac{10}{x}-591x
4
+
x
10
−5
Done
The winner of a jump rope contest jumped 4 times as long as the person who finished in fifth place. The fifth place finisher jump rope for 120 seconds. Which equation shows the total number of seconds the winner jumped rope?
Answers
Answer:
x= 4*120
Step-by-step explanation:
The 5th place person jumped for 120 seconds
The 1st place jumped 4 times as long
So 120 times 4 = 480 seconds or 8 minutes
4*120= 480
If we scale a figure by 600%, what number do we multiply the side lengths by? PLS HURRY
Answers
Answer:
3 if 2d, 2 if 3D
multiply it by six. hope this helps, i'm three brainliests away from moving up- if you could mark me brainliest that'd be awesome. have a great day and stay safe! xx
(3,2) and (-7,4) find slope
Answers
Answer:
The slope is -1/5
Step-by-step explanation:
Slope is y-y1/x-x1.
Therefore the slope is 2-4/3-(-7)=-2/10=-1/5.
I have a 82.92 in anatomy class but I recieved a 60 percent on an exam.. what will this bring my grade to?
Answers
Answer:
-D
Step-by-step explanation:
y=2/3x is this a proportional relationship
Answers
Solve the inequality:
-12x + 5 < 41
Answers
Answer:
x > -3
Step-by-step explanation:
I hope this helps have a wonderful day :)
6x+2y=8 slope intercept form
Answers
Answer:
Step-by-step explanation:
Mark as brainliest