Work Shown:
P(A) + P(not A) = 1
P(not A) = 1 - P(A)
P(not A) = 1 - 3/5
P(not A) = 5/5 - 3/5
P(not A) = (5-3)/5
P(not A) = 2/5
Step-by-step explanation:
P(A) + P(not A) = 1. Since P(A) = 3/5, we have:
P(not A) = 1 - P(A) = 1 - 3/5 = 2/5.
According to the Fundamental Theorem of Algebra a 5th degree function has how many zeros?
Answer:
i need more info
Step-by-step explanation:
write two statements of inequality please!
Answer:
a. A number c is less than 4. A number c is less than 4. c. < An inequality is c < 4.
b. A number k plus 5 is greater than or equal to 8. A number k plus 5 is greater than or equal to 8. k + 5. ≥ ...
Step-by-step explanation:
Tinky Winky is 2 years younger than Laa Laa. If the product of Tinky's and Laa Laa's ages is equal to 1 less than 5 times the sum of their ages, how old is Tinky?
Answer:
Solution:-Let
Tinky's age=x
Laa's age=x+2
According to the question
[tex]\qquad\quad {:}\longmapsto\sf 5 (x+x+2)-1=x (x+2)[/tex]
[tex]\qquad\quad {:}\longmapsto\sf 5(2x+2)-1=x^2+2x [/tex]
[tex]\qquad\quad {:}\longmapsto\sf 10x+5-1=x^2+2x [/tex]
[tex]\qquad\quad {:}\longmapsto\sf 10x+4=x^2+2x [/tex]
[tex]\qquad\quad {:}\longmapsto\sf 10x-2x+4=x^2 [/tex]
[tex]\qquad\quad {:}\longmapsto\sf x^2=8x+4 [/tex]
[tex]\qquad\quad {:}\longmapsto\sf x^2-8x-4=0 [/tex]
Which of the following is a function, Please i need this its due in 15 min
A= {(1, 4) (2, 5) (3, 6) (4, 7)}
B={(-3, 4) (-1, 6) (2, 4) (5, 5)}
C={(-1, 2) (3, 5) (-1, 4) (7, 12)}
D={(1, 5) (4, 5) (5, 5) (8, 5)}
Answer:
A.
Step-by-step explanation:
its A because I did this test
what is the solution of the linear system shown in the graph below?
The Burgess family puts its coins in a large jar. When the jar is full, the money is split among the three children. How much does each child get if there is $28.74 in the jar?
Answer:
9.58
Step-by-step explanation:
Answer:
9.58
Step-by-step explanation:
Zoey has a bag that contains orange chews, apple chews, and watermelon chews. She
performs an experiment. Zoey randomly removes a chew from the bag, records the
result, and returns the chew to the bag. Zoey performs the experiment 57 times. The
results are shown below:
A orange chew was selected 39 times.
A apple chew was selected 6 times.
A watermelon chew was selected 12 times.
Based on these results, express the probability that the next chew Zoey removes from
the bag will be apple chew as a decimal to the nearest hundredth.
Answer: 54%
Step-by-step explanation:
Bradley answered 80% of the questions on his science test correctly. There were 30 questions on the test, and all the questions had equal value. How many questions did Bradley answer correctly on his test?
Answer:
24 correct questions
Step-by-step explanation:
(-8,-3) and (-2,-11) finding slope
Answer:
-4/3
Step-by-step explanation:
the slope is -4/3
a group of fifth graders collected 46 cans of food to donate to three food banks. If each food bank is get an equal number of cans, how many cans do the each receive
Answer:
about 15.3.
Step-by-step explanation:
46 divided by 3. ig
SOLVING SYSTEMS:
I just need the work for each equation.
.
Dilate the quadrilateral by a scale factor of 1/2. What will the coordinates of B' be?
Type your answer as a coordinate.
Answer:I forgot how to do that
Step-by-step explanation:
What is the value of n that would make the following radical expression true?
[tex]\sqrt[n]{1000x^{5} } y^{7} =10xy^{2} \sqrt[n]{x^{2}y }[/tex]
n=?
Answer: 3
Step-by-step explanation:
Answer:
n = 3
Step-by-step explanation:
dont remember exactly how we did it in class but went through this question
Someone help ASAP need answer
You pay 6% tax on a $30 portable speaker. What is the amount of tax?
Answer:
31.80 is the total 1.80 is the amount of tax
Step-by-step explanation:
Answer:
$1.80
Step-by-step explanation:
6% is equal to 0.06
Multiply 30 by 0.06 and that equals 1.8
$1.80 is your answer
What is the simplified form of 15 x to the eighth power over 24 y to the fifth power divided by 4 x to the fourth power over 8 squared ? (6 points)
4 y cubed over 5 x to the fourth power
4 y to the fourth power over 5 x cubed
5 x to the fourth power over 4 y cubed
5 x cubed over 4 y to the fourth power
Answer:
5 x to the fourth power over 4 y cubed
This one also thx PLZZ be right
Answer:
D. x = 2
Step-by-step explanation:
[tex]\frac{1}{2} x+3=\frac{5}{2} x-1[/tex][tex]\frac{1}{2} x-\frac{5}{2 }x=-1-3[/tex][tex]-\frac{4}{2} x=-4[/tex][tex]-\frac{4}{2} x (-\frac{2}{4} )=-4(-\frac{2}{4} )[/tex][tex]x = -4(-\frac{2}{4} )[/tex][tex]x=2[/tex]Answer:
x=2
Step-by-step explanation:
1/2x+3=5/2x-1
-1/2x -1/2x
3=4/2x-1
+1 +1
4=2x
/2 /2
2=x
they keep returning saying show work:/
Answer:
64
Step-by-step explanation:
If you do the work:
1) Start with the whole numbers
20 x 3 = 60
2) Move to multiplying fractions
20 x 1/5
2a) To do this, start by turning the whole number into a fraction
20 x 1
1 5
2b) Cross-multply
20 x 1 = 20
1 x 5 = 5
2c) Divide
20/5 = 4
3) Add products
60 + 4 = 64
-1/2 (10+1/4)
A. -5 -1/4
B. -5 -1/8
C. -5 +1/8
D. -5 +1/4.
Please help, I'll mark first correct as Brainlyest
Answer:
-5 1/8
Step-by-step explanation:
-5 1/8
disssss tooo helllllllpppp shoals shzn
Answer:
3/2
Step-by-step explanation:
Use this formula y2-y1/x2-x1
PLUG IN YOUR POINTS
-3 - -9/ 8- 4 =
6/4 (simplify)
1.5 or 3/2
Hope this helps ya!!
(A) I (B) II (C) III (D) IV (E) V (F) VI (G) VII
Answer:
a and c
Step-by-step explanation:
10. Pure Water Supply Co. distributes small cone shaped paper cups to dispense near water coolers. The diameter of each cup is 3 inches and the slant height of each cup is 3.5 inches. What is the approximate height of the cup? 3 in. ?
Answer:
159.2cm
Step-by-step explanation:
The volume of cone is given by :-
Given: The diameter of paper cups = 8 cm
Thus, the radius of paper cup (r)=
The height of paper cup (h)= 9.5 cm
Now, the volume of paper cup will be :-
Hence, the best approximation for the volume of the paper cup
As soon as possible please I have to turn it in today
Answer:
[tex]blue \: painted \: cups = \frac{1}{2} [/tex]
Step-by-step explanation:
use linear extrapolation
I need to show my work for 6a = 36
Answer:
6a =36
a = 36/6
a = 6
that is the answer
pls mark brainiest
Step-by-step explanation:
Answer:
a=6^2
Step-by-step explanation:
So you would just show your anserw because 6 to the 2 power would actually be 6 times 6 and that would equal 36 if that makes sense :)
I’ll love you forever if u can help me wit dis ASAP ILL GIVE BRAINLIEST
Answer:
love me then
Step-by-step explanation:
x2 – 11x + 5 = -2x
Solve equation to the nearest tenth
Answer:
x = 5/7 -> 0.714285 which to the nearest tenth would be 0.7
Step-by-step explanation:
is it x*2 or x^2?
If it were x to the power of two, then the answer would be about x1 = 0.594875 and x2 = 8.40512
HELP PLEASEEEEE!!!
Answer:
6•(-5)
Step-by-step explanation:
Each hour there is a change of -5, so after:
1 hour: -5=1•(-5)2 hours: -5+(-5)=2•(-5)3 hours:-5+(-5)+(-5)=3•(-5)4 hours: -5+(-5)+(-5)+(-5)=4•(-5)5 hours: -5+(-5)+(-5)+(-5)+(-5)=5•(-5)6 hours: -5+(-5)+(-5)+(-5)+(-5)+(-5)=6•(-5)which one is it , help me on this please please please please please please please
Answer:
D
Step-by-step explanation:
7^-2 = 1/7^2
The negative means you flip it
1/7^2 times 7^6 is 7^6/7^2 (just multiply).
using rules of exponents, 7^6/7^2 is 7^4 (just subtract 2 from 6)
D is the only one that equals 7^4, as 2 times 2 is 4.
helllllllllllllpppppppppppp me plz *waves* hiiiiiiiiiiiii
Answer:
x=18 and y=72
Step-by-step explanation:
Answer:
d is right
Step-by-step explanation:
okay keep scrolling if you are doing school......please help...... how many of yall single? because I haven't been single for a year and this hitting hard
Answer:
how old r u
Step-by-step explanation:
Answer:
bro what you good like this is brainly