Answer:
1 1/4 more hours
Step-by-step explanation:
To find this, we must subtract 2 1/2, the time it takes you to get home with bad weather by 1 1/4, the amount it usually takes you to get home. We can make 2 1/2 into 2 2/4, and now we can subtract and get 1 1/4.
Identify the transformation that was applied to this letter
A. Rotation about the origin
B. Reflection over the x-axis
C. Translation
D. Reflection over the y-axis
Whats the answer for 2x + 1 + 7x ?
Answer:
9x+1
Step-by-step explanation:
combine 2x+7x then add the 1
Answer:
Seria 2x + 1 + 7x entonces 2x + 7x = 9x + 1 = 10x
PLEASEE help
There are 2.54 centimeters in 1 inch. There are 100 centimeters in 1 meter. To the nearest inch, how many inches are in 5 meters? Enter the answer in the box. inches
The number of inches in 5 m is 196.85 inches
Conversion scale 2.54 cm = 1 inch100 cm = 1 mHow to convert 5 m to cm1 m = 100 cm
Therefore,
5 m = 5 × 100
5 m = 500 cm
How to convert 500 cm to inches2.54 cm = 1 inche
Therefore,
500 cm = 500 / 2.54
500 cm = 196.85 inches
Thus, there are 196.85 inches in 5 m
Learn more about conversion:
https://brainly.com/question/2139943
9x³y – 6x²y² + 3xy⁵ factorize
Answer:
3xy (3x-2xy+y^4)
Step-by-step explanation:
Factor out 3xy from the expression
Area of the rectangle is given by the polynomial function A(x)=2x^2+18x. If the width of the rectangle is 2x what is the length?
The length of the rectangle is x + 9 whose width is gives as 2x.
To find the length of the rectangle, we need to express it in terms of the width.
Given:
width of the rectangle is 2x.
The formula for the area of a rectangle is
A = length × width.
As, the polynomial function for the area:
[tex]A(x) = 2x^2 + 18x[/tex]
So, set up the equation:
[tex]2x^2 + 18x =[/tex] [tex]{\text} width x length[/tex]
Substituting the given width = 2x in above equation gives
[tex]2x^2 + 18x = 2x * length[/tex]
Dividing both sides of the equation by 2x:
x + 9 = length
Therefore, the length of the rectangle is x + 9.
Learn more about Area of rectangle here:
https://brainly.com/question/8663941
#SPJ12
The perimeter of a regular hexagon is 6x + 30. What is the length
of each side of the hexagon?
Answer:
x + 5
Step-by-step explanation:
This is actually rather simple to figure out. Simply divide 6x + 30 by 6. That should get x + 5 for the length of one side.
????????????????????????
Answer:
um a
Step-by-step explanation:
I'm pretty sure (98%) it is A.
Let me know if I'm wrong.
Jasmine can type 675 words in 18 minutes. At the same speed, how many words can she type in 40 minutes?
Answer:
675/18=37.5
37.5×40=1500
Step-by-step explanation:
ANSWER 1500 HOPE THIS HELP:)
Answer:
1500 words
Step-by-step explanation:
675 divided by 18 will give you the speed which is 37.5
40 x 37.5 = 1500
How would you write y = 2x - 3 in function notation? *
Answer:
f(x)=2x-3
Step-by-step explanation:
To write an equation in function notation change the y to an f(x). Then, if you plug something in for x also replace it in f(x). For example, if x=3 then the equation would be f(3)=2(3)-3.
Find the missing side length.
Round to the nearest hundredth.
A. 6.54
B. 7.79
12
C. 10.06
570
Х
D. 18.48
Answer:
B
Step-by-step explanation:
[tex] \tan(57) = \frac{12}{x} \\ x = \frac{ 12 }{ \tan(57) } \\ x = \frac{12}{1.539} = 7.79[/tex]
PLEASE HELP GIVING BRAINLIEST TO CORRECT ANSWER
Answer:
The answer is: The third option/C
Step-by-step explanation:
Answer:
C?
Step-by-step explanation: so ive got it down to the last two options but im not sure what you want with the F but id just go with C because 12 inches is a foot? and 3 feet is a yard and we talking about feet and inches rn so id go with C?
Tyrone spends $2 on ingredients for every $7 of revenue he collects selling
sandwiches at his shop. Tyrone collects $2100 selling sandwiches in a day. What
is Tyrone's PROFIT for the day?*
Cost ($)
Revenue ($)
2
7
2100
2+7+2100 it would be = $2,109
ABCD is a quadrilateral.
B.
С
A
D
AB = CD
Angle ABC = angle BCD.
Prove that AC = BD
Answer:
AC and BD are vertically oposite
and both sides are equal (equilateral) so AC = BD
As i think
L
60°
2
70°
N
M
What is the measure of ZKPN?
O A 350
OB. 50°
C. 60°
O D. 65°
E. 70°
Answer:
ZKPN=LPN
60+70+?=180
60+70+50=180
What is 0.15%, 3/19, 0.015 ordered from least to greatest
Answer:
least
0.15%
0.015
3/19
greatest
Step-by-step explanation:
measure 1 and measure 2 are supplementary. if measure 1 equals (3x - 17) degrees in measure angle two equals (5x + 21) degrees find the value of x
Answer:
x = 23 degrees
Step-by-step explanation:
Supplementary angles add up to 180 degrees. Thus, 3x - 17 degrees plus al 5x + 21 deg must equal 180 degrees.
Combining like terms, we get 8x - 4 = 180, or 8x = 184.
Dividing both sides by 8 yields x = 184/8 = 23 = x (measured in degrees)
Given:
f(x)=x²-5
s(x) = x² +5
If you add the digits in a two-digit number and multiply the sum by 7, you get the original number. If you reverse the digits in the two-digit
number, the new number is 18 more than the sum of its two digits. What is the original number?
A. 42
B. 24
C. 64
D. 46
Е. 36
The answer is A. 42
Solution:
Let x= ones digit, y=tens digit
1st condition (original number) : 7(x+y)=10y + x
2nd condition (new number by reversing the digits): 18+x+y=10x+y
simplifying:
1st condition: 6x=3y
2nd condition: x=2
substituting x=2 to 6x=3y
y=4
Answer:
42
Step-by-step explanation:
solve this and show work
Answer:
1.71
Step-by-step explanation:
x/4 = 3/7
4 * 3 = 12
12/7 = 1.714285714285714
Rounded to the nearest hundreths, the answer is 1.71
The value of the expression 2x²y - 4xy² when x = -1 and y = 1
2x²y - 4xy²
Substituting the value of x & y,
= 2(- 1)² × 1 - 4(- 1) × 1²
= 2 × 1 × 1 + 4 × 1
= 2 + 4
= 6
Hence, The value of the expression is 6.
What would happen if you subtracted the equation for x from the equation for 10x?
Answer:
9x
Step-by-step explanation:
If you have 10 x and you subtract one, you get left with 9 x.
Think of it as objects. You have 10 apples and someone takes an apple, what do you have left? 9.
Answer:
9x
Step-by-step explanation:
If you have 10 x and you subtract one, you get left with 9 x.
Think of it as objects. You have 10 apples and someone takes an apple, what do you have left? 9x = 3
NEED HELP ASAP!!!
Which of the following points does not
represent a solution to 55x + 95y s 2500?
A (5,,23)
B (16, 17)
C (21, 14)
D (27, 11)
11b.) A sign in a bakery gives the following options. Find each unit price to the nearest cent, and show your reasoning. You can get 54 cupcakes for $137. What is the cost of ONE cupcake?
O $2.57
O $2.52
O $ 2.53
O $2.54
Answer:
Step-by-step explanation:
137/54=c/1
c=$2.537
c=$2.54 (to nearest cent)
find what x is 17+7x=x+5
Step-by-step explanation:
17+7x=x+5
6x=-12
x=-2
Hope it helps you
Answer:
x= -2
Step-by-step explanation:
6x= -12 (subract x on each side then 17 on each side)
x=-2 (divide each side by 6)
5/4 = _____ ÷ _____ please help me
Answer:
1.25
Step-by-step explanation:
5 / 4 = 1.25
I hope this helps u! :D
Answer:
5 divided by 4
Step-by-step explanation:
HELP PLEASE HURRY... 56 POINTS
Answer:
C.
Step-by-step explanation:
Answer:
its c
Step-by-step explanation:
10 is the amount that you want to multiply x with, and then add the 8 that it grew in birth
y=10x+8
6*2/7[tex]6*2/7[/tex]
Answer:
[tex]\frac{12}{7}[/tex] or [tex]1 \frac{5}{7}[/tex]
Step-by-step explanation:
If your question was [tex]6[/tex] times [tex]\frac{2}{7}[/tex], you just turn the 6 into [tex]\frac{6}{1}[/tex], leave the [tex]\frac{2}{7}[/tex] as it is. Multiply: [tex]\frac{6}{1} *\frac{2}{7}[/tex] to get: [tex]\frac{12}{7}[/tex]. This can simplify to: [tex]1 \frac{5}{7}[/tex].
Hope it helps!
Answer:
[tex] \frac{6}{133} [/tex]
Step-by-step explanation:
[tex] \frac{6 \times 2}{76} \times \frac{2}{7} \\ = \frac{12} {76} \times \frac{2}{7} \\ = \frac{6}{19} \times \frac{1}{7} \\ = \frac{6}{133} [/tex]
Simplify.
(-4t^2+6t-2)+(t²+7t+3)
Answer:
(-4t^2+6t-2)+(t²+7t+3)
-4t²+6t-2+t²+7t+3
-4t²+t²+6t+7t-2+3
-3t²+13t+1
1. Identify the slope of the line and explain how you found it.
Answer:
the slope is -2/3
Step-by-step explanation:
rise over run
a plane drives at a constant. speed it take 4 hours to travel 2,240 miles. what is the planes speed in miles per hour?
Answer: 560 mph
Step-by-step explanation:
Distance = rate*time
2,240 = rate*(4)
rate = 560mph