Answer:
Step-by-step explanation:
Let us consider P(A) to be the probability for the fact that I will go for sailing today
Likewise, P(B) will be the probability of a die to come up on an even number in the next roll.
Now, according to the question,
P(A and B) = 0.3
It is known to us that the probability of a die to land with an even number on its side up =
Moreover, we are given with the fact that both P(A) and P(B) are independent.
∴ P(A and B) = P(A) × P(B)
⇒ 0.3 = P(A) × 0.5
⇒ P(A) = = 0.6
Please help I need to find the function rule for the table.
Answer:
f(x)= -1 -x
Step-by-step explanation:
-1 -1= 0
-2-1=1
-3-1=2
-4-1=3
Help now plsssssssssssssssssssssss
Answer:
Your answer is 5009.2
Upvote it. Welcome
Answer:
5009,206
Step-by-step explanation:
Hope this helped!
I'm almost completely out of points. Pls answer this. I don't get it
Step-by-step explanation:
10. 2(x^2 + 6x + 5): factor out 2
2(x + 5)(x + 1)
After factoring out the 2, find the 2 numbers that multiply to get 5 and add to 6
5 + 1 = 6
5*1 = 5
x^2 = x * x
11. (x - 10)(x - 4)
12. (a - 8b)(a + 8b)
a^2 + 8ab - 8ab - 64b^2
First: a*a = a^2
Outside 8b*a = 8ab
Inside: -8b*a = -8ab
Last: -8b*8b= -64b^2
Classify the following triangle as acute, obtuse, or right.
150
80%
O A. Obtuse
O B. Acute
O C. Right
O D. None of these
pls answer show work, At a store, notebooks are on sale for 78% off the regular price. The cost of a notebook is represented by n. Which of the following expressions does NOT represent the sale price of the notebooks?
A.
n + 0.22n
B.
(1 – 0.78)n
C.
0.22n
D.
n – 0.78n
Answer:
CStep-by-step explanation:
dont subtract the cost of the notebook by 0.78 while multiping it with the cost.A twin-engined aircraft can fly 816 miles from city A to city B in 4 hours with the wind
and make the return trip in 6 hours against the wind. What is the speed of the wind?
Answer:
,mnl.khvmfjdrykytdd7ir rvrtuy
Step-by-step explanation:
Factor 25b – 14b
b(25 – 14)
b(25 + 14)
-b(25 – 14)
-b(25 + 14)
(-2) + (3-7)
(-1) * (-2)
EVALUATE THE EXPRESSION
Answer:
2x + -5+xy+23
Step-by-step explanation:
Use the simple interest formula.
You deposit $650 in a savings account. How long does it take an account with an annual interest rate of 5% to earn $178.25 in interest? Round your answer to the nearest tenth.
Answer:
The Answer is 5.5, rounded to the nearest tenth
Step-by-step explanation:
650 x .05 = 32.5
178.25 ÷ 32.5 = 5.48461538462
5.48461538462 rounds to 5.5
It will take 5 years and 6 months to earn $178.25 in interest.
What is the simple interest?Simple interest is the borrowing amount added only to the principal amount.
The Formula to calculate the simple interest is;
S.I. = P x T x R / 100,
Where S.I. is simple interest, P is principal amount, T is time period and R is interest rate in a year.
Given:
You deposit $650 in a savings account with an annual interest rate of 5% to earn $178.25 in interest.
That means,
178.25 = 650 x 5 x t/100
t = 17825/3250
t = 5.5
Therefore, it will take 5 years and 6 months.
To learn more about the simple interest; https://brainly.com/question/25845758
#SPJ6
Find the product of 0.53 x 0.2
Answer:
0.106
Step-by-step explanation:
Answer:
0.106
Step-by-step explanation:
Determine the ratio and write it in lowest terms.
192 inches to 7 feet
Answer:
16:7
Step-by-step explanation:
192 inches is 16ft
I need help within the next 15 mins
Answer:30
Step-by-step explanation: LxW (length x Width) 3x10=30.... Hope this helps... if you break it down then you can write down (10) on your page but the answer is 30
4.5 + 7.1
Please help me
Answer:
11.6 is the answer friend.
Step-by-step explanation:
Solve −5x−3≥2 and 4x−2≥5 and write the solution in interval notation.
Answer:
-5x-3≥2= -∞, -1
Step-by-step explanation:
and for 4x-2≥5= 7/4,∞
Answer:
(−∞,−1]∪[7/4,∞)
Step-by-step explanation:
12x(3+2^2) divided by 2-10
Answer:
1. Find 12x(3+2²)
12 x (3+2²) = 84
2. Divide
84÷2-10 = 32
3. Done!
Answer is 32.
Hope I helped. :)
find y. (geometry) thank you in advance
Answer:
59°
Step-by-step explanation:
γ=cos^-1(18^2+22^2-20^2)/2*18*22)=58.99242°
Can someone answer this because this one is confusing and I need help.
Answers
A.280 cubic inches
B.1,800 cubic inches
C.180 cubic inches
D.600 cubic inches
your answer would be 180 cubic inches which is option C
In 2016 the average NBA ticket for the final was $1444. In 2017 the price increased by 20%. If this trend continues what will the price in 2020?
Answer:
roughly 3593.13
Step-by-step explanation:
1444 x 0.2
288.8
1444+288.8 = 1732.8
1732.8 x 0.2
346.56
1732.8 + 346.56 = 2079.36
2079.36 x 0.2
415.87
2079.36 + 415.87 = 2495.23
2495.23 x 0.2
499.05
2495.23 + 499.05 = 2994.28
2994.28 x 0.2
598.85
2994.28 + 598.85 = 3593.13
Spencer scores 24 points per coin. After collecting a total of 2 coins, how many points will
Spencer have scored in all?
Please help find and plot the reflection of this. I will mark brainliest
Answer:
Look below for coordinates
Step-by-step explanation:
A: -2, 3 to A': -2, -3
B: 5, -2 to B': 5, 2
C: -5, 1 to C': -5, -1
Reflect over x-axis: (x, -y) and Reflect over y-axis: (-x, y)
Suppose that a box of 86 circuits is sent to a manufacturing plant. Of the 86 circuits shipped, 5 are defective. The plant manager receiving the circuits randomly selects 2, without replacement, and tests them. If both circuits work, the manager will accept the shipment. Otherwise the shipment is rejected. What is the probability that the shipment is accepted
Answer:
the probability that the shipment is accepted is 0.8865
Step-by-step explanation:
Given the data in the question;
N = 86, n/d = 5 and n = 2
now, without replacement
the probability that the shipment is accepted will be;
probability that the shipment is accepted = probability that non is defectives
so p( non is defective ) = ( (86-5)/86) × ((86-5-1)/(86-1))
p( non is defective ) = ( 81 / 86) × (80/85)
p( non is defective ) = 0.8865
Therefore, the probability that the shipment is accepted is 0.8865
simplify the expressions 5(x+2)+2(x+2)
5(x+2)-2(x+2)
Answer:
= 10 x + 43x +46
Step-by-step explanation:
-7(y – 5) + 8 = -27
help?
Answer:
10
Step-by-step explanation:
-7y + 35 + 8 = -27
collect like terms
-7y = -27 - 35 - 8
-7y = -70
y= -70/-7
y= 10
7.92 8.055
7.9
7.98 8.072 8.027
Answer:
7.9, 7.92, 7.98, 8.027, 8.055, 8.072
Answer
7.9,7.92,7.98,8.027,8.055,8.072
Step-by-step explanation:
Good Luck
What is the value of the digit 6 in the number 3.613?
A
6
1000
B
6
100
C
6
10
6
Answer:
The answer is option C : 6 tenths
Round 0.043 to the nearest hundred
Answer:
0.04
Step-by-step explanation:
Find the number in the hundredth place, in this case its 4
and look one place to the right for the rounding digit, in this case its 3
Round up if this number is greater than or equal to 5 , and round down if it is less than 5.
Answer:
0.04
Step-by-step explanation:
I was taught "5 or more, let it soar, 4 or less, let it rest" Since the number next to the hundreths place is 3, the 4 stays the same.
(hope this helps :P)
t -1 = -5 Help me plz and thank you
Answer:
Step-by-step explanation:
if we already have a 1 and the answer is -5, we still don't know what T is. T is -6 because, -6 - 1 = -5
If y varies directly with x , and y=5 when x=30 , what is the value of y when x =42?
Please help, Are the triangles similar? If so explain why.
Answer:
yes.
Step-by-step explanation:
Add both the angles together in the first triangle. It gives you the answer 115° the. subtract from 180°( the number all angles in a triangle add up to) when you subtract it gives you the answer 65° so it must be correct.
What's the answer 1/5 divided by 4
Answer:
1/20
Step-by-step explanation:
1/5 divided by four is 1/20
5x4=20
Answer:
1/20
Step-by-step explanation:
1/5 / 4
cross multiply but first write 4/1
4 * 5 IS 20
1* 1 = 1
1/20