Answer:
2(equation)
Step-by-step explanation: multiply the equation by 2 to get the price
How do you write an equation from a line of best fit on a graph?
Answer:
find y intercept and slope
Step-by-step explanation:
A number cube with sides numbered 1 through 6 is rolled 60 times. The cube lands on three 15 times. Based on this
result, if the cube was rolled 500 times, approximately how many times would the number cube land on three?
A 75 times
B 100 times
C 125 times
D 150 times
Find The range and interquartile 45279.11, 5271. 04, 5309.73, 5363.38, 5409.72, 5444.74,  5603.46, 5695.39, 5871.96, 5972.35
Answer:
40008 07 is the answer good luck :)
Kyle is saving for a trip to Spain. He already has $2,000 in the bank, but wants his balance to be at least $3,200 by the end of the month. How much more does he need to save () to reach his goal?
Answer:
1,200 more
Step-by-step explanation:
because 1,200 + 2000=3,200
CAN SOMEONE HELP ME ASAP
Answer:
3 minutes
Step-by-step explanation:
To calculate this, you have to multiply 4.5 minutes by 8. This will give you the amount of pages that Wafa will print.
4.5 x 8 = 36 pages
Now that you have the amount of pages, you should divide it by the speed of the Sure-Fire printer. 12 ppm means that 12 pages can be printed in 1 minute.
36/12 = 3
Therefore, it would take 3 minutes if Wafa were to use her brother's Sure-Fire printer.
Answer:
3 minutes
Step-by-step explanation:
Apricot prints 8 pages per minute, the Sure-fire prints 12.
That means Wafa's brother's printer is 1.5 times faster than Wafa's own.
That means his printer can print the document in 4.5min / 1.5 = 3min
2. What is the place value of the digit 2 in: 0.3251
A. tenths B. hundredths C. thousandths
D. ten thousandth
Answer:
Digit 2 is the hundredths place value
Step-by-step explanation:
plz mark as brainliest ! :D
can someone please help me
Answer:
x squared, i dont know how to do the lil 2 on a computer lolz
what is the length of 5cm
Answer:
1.9685
Step-by-step explanation:
If you are thinking in inches and if you need to simplify its pretty easy.
(-41)+_____=0 please say
Answer:
41
Step-by-step explanation:
Olanda, Linda and Roberta each bought a bag of chips at a concession stand, and Marsala bought a cookie. Problem: audio What decimal is equivalent to the fraction of the girls who bought chips? Enter your answer in the box.
Answer:
0.75
Step-by-step explanation:
Given
[tex]Chips=\{Olanda, Linda, Roberta\}[/tex]
[tex]Cookies=\{Marsala\}\\[/tex]
Required
Equivalent of those that bought chips
From the question, 3 out of the 4 girls bought chips.
So, the fraction is:
[tex]Chips = \frac{3}{4}[/tex]
Express as decimal
[tex]Chips = 0.75[/tex]
Hence: the decimal equivalent is 0.75
what explicit expression can be used to find any term of this sequence
Answer:
A
Step-by-step explanation:
is is term
so n2+2 works for both 2 and 6, 11 and 18 as well as 27
1 squared +2 and 2 squared plus two, 3 squared +2, 4 squared +2 and 52+2
if my answer helps please mark as brainliest.
what is the rate of change from -11 to 9?
Answer:
2
Step-by-step explanation:
hope i help
Rafael needs to read 3 novels each month.
Let N be the number of novels Rafael needs to read in M months.
Write an equation relating N to M. Then use this equation to find the number of novels Rafael needs to read in 13 months.
Answer:
n×m= number of books read
3×13= 39 books
Step-by-step explanation:
Using substitution for the original equation with m and n, you can find the number of books read by plugging in the numbers in place of the variables.
Is the expression (-2m)^100 positive or negative when it is simplified?
Answer:
positive
Step-by-step explanation:
the reasoning behind this is because when you do powers you multiply the number by itself. If you multiply -2x-2 then it turns into a positive number and will stay a positve number
have a great day :D
i really need some help
Answer:
[tex]\boxed{\textsf{ The correct option is Option B \textbf{Chemical Change}.}}[/tex]
Step-by-step explanation:
Alkali metals such as Pottasium must be transported in special sealed containers because they have the ability to born or exclude upon contact with water due to their high reactivity. This is an example of Chemical Change .
Alkali metals like Pottasium (K) , Sodium (Na) , etc react vigorously with water . So they should be prevented in coming in contact to water . They are generally stored in kerosene . Here's an example of reaction of Alkali Metals with water .
★ Reaction of Sodium and Water :-
[tex]\boxed{\sf\underset{Sodium}{Na}+\underset{Water}{H_2O}\longrightarrow \underset{Sodium\ Hydroxide}{NaOH}+\underset{Hydrogen}{H_2} }[/tex]
A $125.70 grocery total is discounted 30%. What is the total paid?
Answer:
37.71
Step-by-step explanation:
what's
[tex]4 + 8 \div 2[/tex]
Answer:
[tex]4 + 8 \div 2 \\ 12 \div 2 \\ 6[/tex]
The volume of a cylinder is 980 pie inches square the height of the cylinder is 20 inches what is the radius of the cylinder
Answer:
r≈3.95in
Step-by-step explanation:
please help
If Lucia has three dogs and Lucas gives her five, how many dogs does Lucia finally have?
Answer:
8
Step-by-step explanation:
3 + 5 = 8
HELP ASAP ASAP HELPPP
Describe a situation that can be modeled by the integer -10.
Answer:
To start a cupcake stand you need ten dollars from your parents, who tell you that you must pay it back. You open up your stand with 10 dollars of debt.
Hey!! Can someone help me??
Answer:
12
Step-by-step explanation:
3x4=12
alexis divided a 1 3/4 pound bag of apples among 3 friends. how many pounds of apples did each friend receive?
A: 7/12
B: 3/4
C: 2/3
D: 5/6
SHOW YOUR WORK
Write an equation of the perpendicular bisector of the segment with endpoints M(1,5) and N(7,−1).
PLEASE HELP!!!
Answer:
Step-by-step explanation:
slope of MN=(-1-5)/(7-1)=-6/6=-1
slope of line ⊥ to given line=-1/(-1)=1
To find mid point of M and N
[tex]x=\frac{1+7}{2} =4\\y=\frac{5+(-1)}{2} =2[/tex]
eq. of perpendicular bisector is
y-2=1(x-4)
y=x-4+2
or y=x-2
question in pic, answer asap! will give brainliest!
Answer:
A
Step-by-step explanation:
2 to the negative 4th is 1/16, because anything to a negative exponent goes to the denominator. Same with x and y.
Answer:
The answer is Aso u should choose a
Solve the inequality and enter your solution as an inequality comparing the variable to a number. X-8 < 23
Answer:
x < 31?
Step-by-step explanation:
Given the inequality: x-8 < 23, you must add 8 to 23 to isolate the variable. So...
x - 8 < 23
x < 31
what is the y intercept of the line with equation x-3y=12
Answer: y = -4
Step-by-step explanation: to find the y intercept substitute x=0
0-3y=12
Then solve for y
0-3y=12---> y= 12/-3
y=-4
Simplify the expression by using they distributive property and combining like terms.
1/3(9x-33)+2
Answer:
3x - 9
Step-by-step explanation:
Simplify the expression.
Is this correct? If not can someone please explain to me why it’s wrong or how i can fix it?
Answer:
YOU'RE RIGHT GOOD JOB :)
Step-by-step explanation:
A triangle has sides with lengths of 5 centimeters, 12 centimeters, and 15 centimeters. Is it a right triangle
Answer:
No
Step-by-step explanation:
You use the Pythagorean Therom and square your legs (5 and 12) and your hypotenuse (14) it would add up to 25+144=196.
This is not true since 144+25 is 169, not 196
Answer:
No, it is not a right triangle.
Step-by-step explanation:
You can determine whether a triangle is a right triangle by using the pythagorean theorem.
a^2 + b^2 = c^2
c will always be the longest side of the triangle, so in this case you need to substitute 5 and 12 in for a and b and see if it simplifies to 15.
5^2 + 12^2 = c^2
25 + 144 = c^2
c^2 = 169
c = 13
C would be 13, not 15, so the triangle is not a right triangle
Hope that helps! :))