Answer:
Factors
Step-by-step explanation:
Factor*factor=product
Answer:
The numbers to be multiplied are generally called the "factors". The number to be multiplied is the "multiplicand", and the number by which it is multiplied is the "multiplier". ... The result of a multiplication is called a product.
Step-by-step explanation:
The perimeter of a rectangle is 48 inches. If the length is 2 more than the width, what is the length and width?
Only an algebraic solution is accepted
Answers:
Length = 13 inches
Width = 11 inches
=====================================================
Work Shown:
w = width, some positive number
w+2 = length, since it is 2 inches more than the width
P = perimeter of the rectangle
P = 2(width + length)
P = 2(w + w+2)
P = 2(2w+2)
P = 4w+4
We're told that the perimeter is 48 inches. So we'll set the previous result equal to 48 and solve for w.
P = 48
4w+4 = 48
4w = 48-4
4w = 44
w = 44/4
w = 11
The width is 11 inches.
w+2 = 11+2 = 13
The length is 13 inches.
----------------
Checking the answers:
P = 2(L+W)
P = 2(13+11)
P = 2(24)
P = 48
The answers are confirmed.
Add the linear expressions.
(−2x+6−x)+(6x−2)
What is the sum?
Enter your answer in the box.
PLZ HELP!!
Answer:
3x+4 I think
Step-by-step explanation:
mathaway minus the second a
Answer:
3x+4
Step-by-step explanation:
k12 test
PLEASE HELP I KEEP GETTING IT WRONG
Answer:
[tex]-2\dfrac{3}{5};\dfrac{-9}{4};1.2;\dfrac{7}{4}[/tex]
Step-by-step explanation:
[tex]1.2 , -2\dfrac{3}{5},\dfrac{-9}{4},\dfrac{7}{4}\\\\1.2 ; -2.6 ; -2.25 ; 1.75\\Least \ to \ greatest\\\\-2.6 ; -2.25 ; 1.2 ; 1.75\\\\-2\dfrac{3}{5};\dfrac{-9}{4};1.2;\dfrac{7}{4}[/tex]
what would be the first step to solve for n in the equation 3n-7=30?
Answer:
n = 37/3
Step-by-step explanation:
3n = 30 +7
3n = 37
n = 37/3
How to simplify 5 to the 5th power and 5 to the 8th power
Answer:
(1/3)^3
Step-by-step explanation:
5^5-8 = 5^-3 (5 to the -3)
= 1/5^3
How many kilometers per minute 26.5 miles in 2.65 hours is
Answer:
Step-by-step explanation:2.25 miles per hour = 3.621 kilometers per hour
Formula: multiply the value in miles per hour by the conversion factor '1.609344'.
So, 2.25 miles per hour = 2.25 × 1.609344 = 3.621024 kilometers per hour.
What number has 6 hundred thousands, 9 ten thousands, 7 thousands, 6 hundreds, 5 tens, and 2 ones?
Answer:
697,652
Step-by-step explanation:
Hope this helps! :0
Answer:
697,652
600,000 + 90,000 + 7,000 + 600 + 50 +2 = 697,652
Thats how I sometimes look at it.
Can u answer this question
Answer:
I agree with orignial
Step-by-step explanation:
1/4+1/4=1/2
Mom is planting a rose garden in the backyard. The scale drawing shows the garden. What is the
actual width and length of the rose garden?
8.5 in
2.5 in
Scale: 0.5 in = 2 ft
hey help me thank you.?
7/9 < 5/6
We find the LCM of 9 and 6 which is 18.
For the first fraction, 6 multiplied by 3 is 18 so we multiply both the numerator and denominator by 3 to get:
5/6 = 5*3/6*3 = 15/18
For the second fraction, 9 multiplied by 2 is 18 so we multiply both the numerator and denominator by 2 to get:
7/9 = 7*2/9*2 = 14/18
We can see that 5/6 is greater than 7/9.
24 inches to 4 feet in simplest form
Answer:
[tex]\dfrac{1}{2}[/tex]
Answer:
1/2 is the answer, i hope it helps
Carla reads 36 pages in 3 hours. At this
rate, how long will it take Carla to read a
book with 180 pages?
Answer:
It will take 15 hours to read a book with 180 pages
Step-by-step explanation:
First, let's set up a ratio to find how many pages she reads per hour:
36:3 = 12:1
Now we can set up fractions to solve:
[tex]\frac{12}{1} =\frac{180}{x}[/tex]
Cross multiply:
[tex]12x=180[/tex]
Divide each side by 12:
[tex]x=15[/tex]
Write an equation in slope intercept form for the line with slope - 3/4 and y-intercept -2. Then graph the line.
Answer:
y = (-3/4)x - 2
Step-by-step explanation:
Start with the slope-intercept form y = mx + b. Replace m with -3/4 and y with -2. We then have y = (-3/4)x - 2.
Graphing this line: Knowing that b = -2, plot the point (0, -2). Find the x-intercept by letting y = 0 in the above equation and solving for x:
0 = (-3/4)x - 2, or (3/4)x = -2, or x = (4/3)(-2), or x = -8/3. Plot this x-intercept (-8/3, 0). Finally, draw a line through the points (0, -2) and (-8/3, 0).
A laptop has a listed price of $549.98 before tax. If the sales tax rate 9.5%, find the total cost of the laptop with sales tax included. Round your answer to the nearest cent, as necessary
Answer:$602.23
Step-by-step explanation:
549.98*9.5(.095)=52.248>round nearest cent =52.25
549.98+52.25(tax)= $602.23
mentaly multiply 9 by 13
Answer:
117
Step-by-step explanation:
10*9=90
3*9=27
90+27=117
This is a easy method to do multipication in mind
Which statement is true?
A) A trapezoid can never have a right angle.
B) A parallelogram can never have a right angle. C) A rhombus is a type of trapezoid
D) A square is a type of parallelogram.
Answer:
C
Step-by-step explanation:
A rhombus is a type of trapezoid.
1,000 is 1/10 of what??
A isotope has a Half life of 1000 years. If you start with 1 kilogram of this isotope how much will remain after 400 years? 4000 years?
Answer:If you begin with a 1 gram sample of the isotope, at the end of 1000 years you would have. 1 gram x (12) = 12 gram would remain.
Step-by-step explanation:
solve pls brainliest
Step-by-step explanation:
-35+13=-22
61-(-17)==78
what is this please help
Answer:
Absolute value means how far are you from zero on the number line.
absolute value of | -18| for example is 18
this means that you are at -18 on the number line that is 18 points away from zero.
and absolute value of |18 | is 18
this means that you are at point 18 on the positive direction on the number line. That is 18 points away from zero.
Step-by-step explanation:
pls help me asap!!!!!!!!!!!!!!!!!!!!!
Answer:
Step-by-step explanation:
An appliance store decreases the price of a 19 inch television set 21% to a sale price of $475.19. What was the original price
Answer:
The original price of the TV was $609.51
Step-by-step explanation:
100% - 21% = 79%
Now the question were really asking here is "475.19 is 79% of what?"
475.19 = 0.79 * x
To get x we must take 475.19 and divide by 0.79, which is about 601.51
The original price of the TV was $609.51
Please mark brainliest if possible, have a nice day!
What is the take home percent of the gross pay for these details? Net Pay $2,764.93 Gross Pay $4,105 Round to the nearest percent.
answers
35% 42% 58% 67%
Challenge You buy 3.18 pounds of apples, 1.25 pounds of peaches, and 1.76 pounds of pears.
What is your total bill
Answer:
6.19
Step-by-step explanation:
I hope this helps you
How many total hours does a grocery clerk work if he works 2 hours and 15 minutes in the morning and 4 hours and 15 minutes in the afternoon.
Answer:
6 hours 30 minutes
Step-by-step explanation:
A family have 4 children. The probability of having at least one girl is 1/16.
Answer:
There’s a 50% chance that any given child is a girl, so take .5 to the 4th power and subtract it from 1, which gives you a 93.75% chance that at least one child is a girl.
Step-by-step explanation:
I don't know if it's correct,
so hope it helps
plz help with these 2 thank you
Answer:
1 find the value of x graph. i thinks x is 5-3
2 cant help you there.
Step-by-step explanation:
9514 1404 393
Answer:
x = 9/2x = 5Step-by-step explanation:
1. Substitute for k(x) and solve.
k(x) = 6x -12
15 = 6x -12 . . . . substitute for k(x)
27 = 6x . . . . . . add 12
27/6 = x = 9/2 = 4 1/2 . . . . . divide by 6
__
2. Find f(x) = 7 on the vertical scale. Follow that horizontal line over to the graph. Follow the vertical line at that intersection down to the x-axis. It will be halfway between the lines marked 4 and 6. That is, the x-value is 5.
f(x) = 7 = f(5)
x = 5
Hello!!! what is 365 - 287?
FIRST TO ANSWER GETS BRAINLIEST!!!
NO LINKS PRETTY PRETTY PLEASE!!
THANKS!!
Answer
78
Step-by-step explanation:
365- 287 is 78
When f ( x ) = x 2 + 4 x + 2 , evaluate f ( − 4 )
Answer:
-22
Step-by-step explanation:
solve this equation by plugging -4 into x in the equation.
your new equation will look like
f(-4) = (-4)2 + 4(-4) + 2
solve the right side of the equation to get your answer of -22
Solve for x
1.) 15.8
2.) 18.2
3.) 48
4.) 17.6
Answer:
90+5x+7x+3x+6=360
15x=354-90
15x=264
x=17.6