Answer:
It’s 12.48 but if it is only a number and no decimals it will be 12.
Step-by-step explanation:
A car salesman sold three hybrid cars last week. The cars come in red, white, and black. A sale is listed as RWB if a red car was sold first, a white
was sold second, and a black car was sold third.
A list of all possible outcomes is shown. Each outcome has equal probability.
{RRR, RRW, RRB, RWR, RWW, RWB, RBR, RBW, RBB, WWW, WWR, WWB, WRR,
WRB, WRW. WBR, WBB, WBW, BBB, BBR, BBW, BWR, BWW, BWB, BRW, BRR, BRB)
What is the probability that the cars sold last week included a white car or the first car sold was red?
Answer:
23 / 27
Step-by-step explanation:
Total possible outcomes :
{RRR, RRW, RRB, RWR, RWW, RWB, RBR, RBW, RBB, WWW, WWR, WWB, WRR, WRB, WRW. WBR, WBB, WBW, BBB, BBR, BBW, BWR, BWW, BWB, BRW, BRR, BRB) = 27
Required outcome : 23
{RRR, RRW, RRB, RWR, RWW, RWB, RBR, RBW, RBB, WWW, WWR, WWB, WRR, WRB, WRW. WBR, WBB, WBW, BBW, BWR, BWW, BWB, BRW) = 23
Required outcome / Total possible outcomes
= 23 / 27
What does it mean to square a number? Provide an example to support your answer.
Answer:
When squaring a number it is essentially taking a number and multiplying it by itself. For example, 5^2 is 5×5 (=25).
Which is the slope of the line that passes through the points (3,17) and (7,25)?
Answer:
The slope is 2.
Step-by-step explanation:
what is the best choice for value y?
Answer:The answer is second option
[tex] {x}^{10 - 3} \\ {x}^{7} [/tex]
PLEASE HELP ME I'M FALLING PLSSS
Answer:
the value of x equals 11.25°
Step-by-step explanation:
6x + 2x =90°
8x=90°
---------
x=90/8
x=11.25°
Francis is buying a new coffee table that is 45% off. The original price of the coffee table was $166. Which option gives the best estimate for the price after the discount?
A.$70
B.$85
C.$120
D.$100
Answer: D
Step-by-step explanation:
Find the area of the trapezoids. What is the Area of the trapezoids
A= Square units
Answer:
[tex]area = area \: of \: rectangle + area \: of \: triangles \\ = (6 \times 2) + ( \frac{1}{2} \times 6 \times 2) + ( \frac{1}{2} \times 6 \times 4) \\ = 12 + 6 + 12 \\ = 30 \: sq \: units[/tex]
Answer:
30
Step-by-step explanation:
can you help me with this problem please?
Answer:
PR = 2*36 = 72
SU = (1/2)54 = 27
RS = 36
Step-by-step explanation:
By the Midpoint Theorem, the argent that connects midpoints of the sides of a triangle equals half the parallel side. That said,
PR is the full side that corresponds to midpoint segment TU. Therefore it's twice the distance of TU.SU is the midpoint segment that corresponds to fill side PQ and therefore half the distance.RS is half the the length of PR since S is the midpoint.(Help!) I need somebody (Help!) Not just anybody (Help!) You know I need someone (Help!). Algebra question :)
Step-by-step explanation:
meetcome on (Help!) You know I need someone (Help!). Algebra question :)
Answer:
the 1st, 3rd, 6th and last one
Step-by-step explanation:
just use square roots
Please help me with all 6 questions ASAP DUE SOON AND SHOW WORK !!!!
Answer:
654 mutiply 78 plus is 28
Answer:
7. V = pi(r)^2(h)
V = pi(7)^2(20)
V = 3078.76
8. Same formula as 7.
V = 502.65
10. Same formula again
V = 62.83
11. V = 4/3*pi(r)^3
V = 4/3*pi(6)^3
V = 904.78
A pie chart is being made with four sectors. Each sector will be a certain percentage of the total area. The table below shows the size of each sector as a percentage of the total area. Sector 1 = 5%
Sector 2 =30%
Sector 3 = 50%
Sector 4 = 15%
What will be the measure of the central angle of sector 4?
A. 27°
B. 54°
C. 5.4°
D. 57°
Answer:
B. 54°
Step-by-step explanation:
There are 360° in a circle and sector 4 consists of 15% of it.
We just have to multiply the 2 numbers.
15% = 0.15
0.15(360) = 54
Answer in simplest from
Answer:
5 4/5
Step-by-step explanation:
Answer:
6 1/10
Step-by-step explanation:
Add 4 1/2 and 1 3/5. To add that, you need to multiply the denominators and the numerators, in this case that equals 10. So then add the fractions first 5/10+ 6/10=11/10. Since that is an improper fraction, add +1 to the hole numbers, so you answer would be 6 1/10
please help me out ill mark u brainlist
Answer:
a = 13
Step-by-step explanation:
Isolate the variables by dividing each side factors that do not contain the variable.
look at the attached question and answer it with steps and explanation pls...... best and correct answer will be marked brainliest.
Answer:
There ya go, gotta love mathaway :P
Find the value of x.
Answer:
x = 4
Step-by-step explanation:
The exterior angle of a triangle is equal to the sum of the 2 opposite interior angles.
(19x + 3)° is an exterior angle of the triangle, then
11x - 2 + 9x + 1 = 19x + 3
20x - 1 = 19x + 3 ( subtract 19x from both sides )
x - 1 = 3 ( add 1 to both sides )
x = 4
NEED HELP ASAP!!!!!The perimeter of a ractangle is 176 ft. If the ratio of the length to the width is 9 : 2, what is the length of each side?
(P = 2l + 2w)
P=2l+2w
l+w equals half of the perimeter
220/2=110
the ratio of the length to the width is 7:3
7x+3x=110
10x=110
x=11
7*11=77 for the length
3*11=33 for the width
A=l*w
A=77*33
A=2541 square inches for the area
maybe you are getting the formula mixed up ?!?!
‼️ PLEASEEE HELPPPP ‼️
Answer: answer is in the photo
Step-by-step explanation:
Answer:
x=7
Angle = 102
Step-by-step explanation:
Both angles are congruent, meaning they have the same measure.
Set your formula up as
15x-5=13x+9
15x=13x+9+5
15x-13x=9+5
2x=14
x=14/2
x=7
Now plug in 7 for x
15x-3
15*7-3
105-3
102
help fast please !!!!
Answer:
C=13
Step-by-step explanation:
[tex]a^{2} +b^{2} =c^{2} \\\\5^{2} +12^{2} =c^{2}[/tex]
Help! I’ll give brainliest if I can!
Answer:
1) I can use the hours and number of packages to help solve the problem
2) I go to the number 3 and go up from there (answer 45)
3) the packages a driver can deliver in a 7 hour day is 105
4)divided 15 from 120
Step-by-step explanation:
1) question 4) you find out how much packages he deilivers in an hour
2) question 4) its 15
3) question 4) divided 10 from 120 :)
What is the solution to the equation. |x- 4| = 17?
A. x= -13 or x= 21
B. x= 21
c. x= -21 or x= 13
D. No solutions exist.
2 7. Which numbers in the set {2,3,4,5} are solution(s) to the inequality 16 - 3x > 5?
A. 2 only
B. 3 only
C. 2 and 3
D.3,4, and 5
Simplify the expression.
12−3 ∙ 1210 ∙ 120
A: 367
B: 1
C: 17287
D: 127
Answer:
-435588
Step-by-step explanation:
12−3 ∙ 1210 ∙ 120
Multiply first
12-435600
Then subtract
-435588
Answer:
12^7
Step-by-step explanation:
I got it right in grandpoint
Find the measurement of the base.
3.5 in
Area = 12.6 in?
What is the length of a leg of a right triangle if the hypotenuse is 9 inches and the other leg is 8 inches.
Answer:
√17 or 4.12 inches
Step-by-step explanation:
√9²-8²=√81-64=√17 inches
or 4.12 inches
The weight of a newborn baby panda weights 2.2 x 10-1 pounds. If an adult panda can weigh up to 1.2103 times more than a newborn panda how many pounds does an adukt panda weigh
Answer: [tex]0.4862\ \text{Pounds}[/tex]
Step-by-step explanation:
Given
Weight of a newborn baby is [tex]2.2\times 10^{-1}\ \text{pounds}[/tex]
If an adult panda weighs up to 1.2103 times more than a newborn panda
Then weight of an adult is given by
[tex]\Rightarrow 2.2\times 10^{-1}+2.2\times 10^{-1}\times 1.2103\\\Rightarrow 2.2\times 10^{-1}+2.6626\times 10^{-1}\\\Rightarrow 0.4862\ \text{Pounds}[/tex]
Select the correct answer.
Write an expression to represent the product of 6 and the square of a number plus 15.
In your expression, what is the value of the coefficient?
A. 6
B. 15
C. 1
D. 2
1% of what number is 4?
Answer:
400.
Step-by-step explanation:
4 x 100 = 400
Answer pls
The hint part also
Please help ill make you the brainiest(please no link people)
Which of the following is the graph of the inequality y < 3x+ 1?
А
B
C
D
5
To (1.4)
(1.4)
(1.4)
5
(1.4)
(0.1)
(0.1)
€ (0, 1)
(0, 1)
-6
5
A. Graph A
B. Graph B
C. Graph C
D. Graph D