Answer:
An insurance company polls drivers of sports cars to find their average number of tickets.
Step-by-step explanation:
It’s bias because they’re only polling people with sports cars
What is 1,000,000 written as a power with a base of 10?
Answer:
101=10 101=1
106=1,000,000 (one million) 10-5=0.00001 (one hundred thousandth)
107=10,000,000 (ten million) 10-6=0.000001 (one millionth)
108=100,000,000 (one hundred million) 10-7=0.0000001 (one ten millionth)
Step-by-step explanation:
Answer:
10^6
Step-by-step explanation:
What is the difference between multiplication and exponents?
Answer: Base Number is defined as a number which is multiplied by itself, whereas the exponent represents the number of times the base number is multiplied.
true or false 1,500 lb > 1 T
Answer:
False 1 ton is 2000 lb
Step-by-step explanation:
Complete the table for the given rule.
Rule: y = 5x
Solve 2(2x - 3)^2 = 32.
A. x = 1/2; x = 12
B. x = -1/2; x = 1/2
C. X = -7; x = 1
D. x = -1; x = 7
Answer:
D makes the most sense to me hope this helps :)
Step-by-step explanation:
I got -1 over 2 or 7 over 2
During a bike challenge riders have to collect various colored ribbons each half mile they collect a red ribbon each “eighth of a mile they collect a green ribbon and each quarter of a mile they collect your blue ribbon which colors of ribbons will be collected at the three-quarter mile markerDo you know during a bike challenge writers have to collect furious colored ribbons each half mile they collect a red ribbon each eighth of a mile they collect the green ribbon and each quarter of a mile they collect a blue ribbon which colors of ribbons will be collected at the 3/4 mile markerBrian is driving 324 miles to visit some friends he wants to get there in six hours how many miles does he need to drive each hour
Step-by-step explanation:
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There is a brick patio around a fire pit, as shown. Use 3.14 for pi.
What is the area of the fire pit?
Answer:
28.27
you just have to know the formula
I need this quick please
Answer:
the slope is (2,1)
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
Slope is rise/run. The rise here is 4 and the run is 2. 4/2 is 2. The line rises left to right, so the slope is positive.
Hope it helps!
Adam had1/3 of a pizza
Answer:
yeah anything else...
Step-by-step explanation:
Find the slope of the line parallel to y = -x – 4 CHECK!
Answer:
Slope: -x
Slopes in paralel lines are the same
Step-by-step explanation:
Im ready to rock but are you ready to roll
Answer:
let's do this
Step-by-step explanation:
chingadera
Answer:
Sure but i can't roll straight :)
Step-by-step explanation:
Chloe needed to get her computer fixed. She took it to the repair store. The technician at the store worked on the computer for 3.5 hours and charged her $197 for parts. The total was $389.50. What was the cost of labor, per hour?
This is due today pls help now
Answer: the answer is 55
Can you help me on question eight?!
Answer: A
Step-by-step explanation:
(5x2 – 6x + 10) + (x2 + 8x – 4)
Answer:
There an a mistake
Step-by-step explanation:
(5x2 – 6x + 10) + (x2 + 8x – 4)
There can't be x2
and 5x2 is that 5*2 or 5*x2
Someone please help and explain will mark brainliest!!
Answer:
(a) x=5
(b) x= -1 1/3
(c) x= 1
Step-by-step explanation:
(a) (b) (c)
2(x-3)=4 −3(2x+1)=5 a(bx+c)=d
x−3=4/2 2x+1= − 5/3 d^1−1
x−3=2 2x= -5/3-3/3 d^0
x=2+3 2x= -5-3/3 x=1
x=5 2x= -8/3*2
x= -8/6
x= -4/3
Calvin is making a special cocktail for 124 guests. Each cocktail calls for 0.5 fluid ounces of Becherovka, which is purchased in 750-milliliter bottles. Due to the nature of the event, Calvin expects that each guest will have approximately 6 cocktails. If Becherovka comes in 12 bottles to a case, and each case costs
$189.43, what is the beverage cost per guest?
9514 1404 393
Answer:
$1.87 per guest for quantity used
$1.91 per guest for whole bottles used
$3.06 per guest for whole cases used
Step-by-step explanation:
The cost of the beverage is ...
($189.43/case)(1 case/(12 bottles))(1 bottle/(750 mL)) = $0.02104777.../mL
Each guest consumes 6 cocktails of 0.5 floz each, so ...
(6 drinks/gues)(0.5 floz/drink)(29.5735295625 mL/floz) ≈ 88.7205 mL/guest
Then the cost per guest is ...
($0.02104777.../mL)(88.7205 mL/guest) ≈ $1.86737/guest
The cost per guest for the amount used is about $1.87.
__
The total amount of drink used for all guests is ...
124(88.7205 mL/guest) ≈ 11,001.4 mL
At 750 mL per bottle, this is ...
(11,001.4 mL)/(750 mL/bottle) ≈ 14.7 bottles
If you're constrained to pay for 15 bottles, then the cost per guest is ...
$189.43(15/12)/124 = $1.91 per guest
__
At 12 bottles per case, this is ...
(14.7 bottles)/(12 bottles/case) ≈ 1.2 cases
If you're constrained to pay for 2 cases, then the cost per guest is ...
$189.43(2)/124 = $3.06 per guest
the difference between a number,x, and 27 is 5
Answer:
x-27=5
Step-by-step explanation:
x=32
how are the triangles similar??
The PTA set up booths at the local bike race. The volunteers placed a race marker in the ground every five thousand yards. Every eight thousand yards, the volunteers set up a refreshment station. What is the shortest distance a participant will have to travel to see both a race marker and a refreshment station at the same location? Fill in the blank. ________ thousand yards. (LCM)
helopppppppppppp meeeeeeee
Answer:
A. Sam owes his dad $12.50
Step-by-step explanation:
Because the two numbers are negatives, it represents that he is in a negative balance meaning that he owes someone the money. Then if you do the basic math, -2.5 - 10 = -12.50.
Answer:
The answer would be B
Step-by-step explanation:
its B becasue its the only explanation that makes sense
P.S I actually know the other questions don't make sense
Your welcome!
what is 20:10 in its simplest
form
Answer:
2/1
Step-by-step explanation:
20/10 devided by 10 to both numbers
Expressions Task Card # 3
At the Pathway Shopping
store, you buy x bottles of
water for $2.50 each and a
magazine for $6. Write an
expression in simplest form
that represents the total
amount of money you spend.
What is the volume, in cubic cm, of a cylinder with a height of 11cm and a base radius
of 9cm, to the nearest tenths place?
Answer:
2799.2 cm cubed
Step-by-step explanation:
h\hspace{3px}=\hspace{3px}11\hspace{30px}r\hspace{3px}=\hspace{3px}9
h=11r=9
identify variables
V=
V=
\,\,\pi r^2h
πr
2
h
use volume of a cylinder formula
V=
V=
\,\,\pi(9)^2(11)
π(9)
2
(11)
substitute variables into formula
V=
V=
\,\,2799.15905435
2799.15905435
multiply
V=
V=
\,\,2799.2\text{ cm}^3
2799.2 cm
3
round to the nearest tenths place
Volume of cylinder is 2799.16 [tex]cm^{3}[/tex]
Given that,
Height (h) of cylinder is 11cm.Radius (r) of cylinder is 9cmWe need to find volume of cylinder.According to the scenario, computation of the given data are as follows,
Volume of cylinder = [tex]\pi r^{2}h[/tex]
By putting the value, we get,
Volume of cylinder = 3.14 [tex]\times[/tex] [tex]9^{2}[/tex] [tex]\times[/tex] 11
= 2799.15905 [tex]cm^{3}[/tex] or 2799.16 [tex]cm^{3}[/tex]
Learn more about volume : https://brainly.com/question/5525937
Someone please help me ASAP
Given:
The number of alligators in a wildlife is given by the function
[tex]f(x)=3450(1.04)^{x+1}[/tex]
To find:
The average growth rate of change from the 4th year to the 7th year.
Solution:
We have,
[tex]f(x)=3450(1.04)^{x+1}[/tex]
For x=4, we get
[tex]f(4)=3450(1.04)^{4+1}[/tex]
[tex]f(4)=3450(1.04)^{5}[/tex]
[tex]f(4)=4197.4525[/tex]
For x=7, we get
[tex]f(7)=3450(1.04)^{7+1}[/tex]
[tex]f(7)=3450(1.04)^{8}[/tex]
[tex]f(7)=4721.5632[/tex]
Now, the average growth rate of change from the 4th year to the 7th year is
[tex]m=\dfrac{f(7)-f(4)}{7-4}[/tex]
[tex]m=\dfrac{4721.5632-4197.4525}{3}[/tex]
[tex]m=\dfrac{524.1107}{3}[/tex]
[tex]m\approx 174.70[/tex]
Therefore, the average growth rate of the change from the 4th year to the 7th year is 174.70 per year.
Solve the inequality for x and identify the graph of its solution.
[1x + 1]< 2
Choose the answer that gives both the correct solution and the correct graph.
Answer:
x<1
Step-by-step explanation:
[1x + 1]< 2
Simplify both sides of the inequality.
x+1<2
Subtract 1 from both sides.
x+1−1<2−1
x<1
Answer:
x<1
On the graph line, the circle is open on number 1 and is going left
pls help
2x− 6/x when x=3
Hey there!
x = 3
2(3) – 6 / 3
2(3) = 6
6 – 6/ 3
6 – 6 = 0
0/3 = 0
Answer: 0 ☑️
Good luck on your assignment and enjoy your day!
~Amphitrite1040:)
What does x equal
F.x=7
G.x=-7
H.x=13
J.x=-13
The diagram shows a semi-circle inside a rectangle of length 120 m.
The semi-circle touches the rectangle at A, B and C.
Not to scale
A
C
120 m
Calculate the perimeter of the shaded region,
Give your answer correct to 3 significant figures,
(5 marks)
I
Answer:
Answer is 30 m
Step-by-step explanation:
First calculate the cricumfrance of the circle, then divide it by 4 and thats the edge of the shaded area and the radius is the other edjes im pretty sure
Please someone help me ASAP
Answer:
A
Step-by-step explanation:
FV=PV(1+i)^t
2500(1+.03)^4
A
Answer:
A
Step-by-step explanation:
It is the only one that shows 3% = 0.03 which is correct.
This line is parallel
to the line
2x + 6y = 12.
A) y=-1/3x + 5
B) y=-3x + 1
C) y=3x + 4
Answer:
Step-by-step explanation:
2x+6y = 12
Rearrange to solve for y
6y = -2x + 12
y = -⅓x+ 2
Slope of line = coefficient of x = -⅓
Parallel lines have the same slope. Answer is A