Answer:
B.
4 2
Step-by-step explanation:
Simplify the expression.
9-fraction
The result can be shown in multiple forms.
Exact Form:
8
+
2
√
2
Decimal Form:
10.82842712-square root
…
Simplify the expression.
8- subtracting
Simplify the expression.
12-addition
Evaluate.
30
=
30
The equation is always true.
True
A)
With one toss of a single number cube, what is the probability of rolling a number less than three
B)
write the complement of the event in A and find it's probability
Answer:
A) 2/6
b)1
Hope it helps..I am not that sure with the B one.
Mark me as Brainliest Pleasewhat is the domain of the function, f(x)?
Answer:
B. 3≤x≤ 6
Step-by-step explanation:
When a question asks for the domain of a function, it is asking for all possible x-values. Look at the graph of the function- there are no points on the graph where x=1, so we know that C and D are definitely wrong since they include 1. The two that are left look very similar, but A means "3 is greater than or equal to x, x is greater than or equal to 6." This has to be wrong because it says that 3 is greater than 6, which is obviously incorrect. The only answer left is B, which is correct because it includes all possible x-values.
lmk if this is incorrect or hard to understand, hope this helps!!!
(btw dont click on unknown links like the one in the other answer)
Combine the like terms to create an equivalent expression:
2r+1+(−4r)+7
Answer:
-2r+8
Step-by-step explanation:
Answer please and I’ll give brainlist and please be correct
Answer:
Slope is -1
y intercept is (0,-1)
points at (-1, 0)
(0,-1)
Step-by-step explanation:
briana needs at least $680 to buy a new puppy. she has already save $400. she earns $8 an hour at her job. write and solve an inequality to find how many hours she will need to work to buy the puppy.
Answer:
680≤400+8h
280≤8h
35≤h
Step-by-step explanation:
400 is the constant, and h is your variable. Solve the inequality for h, number of hours worked. Briana must work at least 35 hours.
Find the probability. Enter your answer in simplest form.
Rolling a number greater than 3 on a standard number cube.
The probability of rolling a number greater than 3 is
Answer:
probability of rolling a number greater than 3 is 1/2
Step-by-step explanation:
all numbers on a standard number cube: 1, 2, 3, 4, 5, 6
number greater than 3: 4, 5, 6
three out of six, of one-half, are greater than three
What’s the answer??????
Answer:
SORRY I DONT KNOW THE ANSWER TO THISSSS
See how it feels? stop answering people questions with " Sorry I dont know the answer to this"
Step-by-step explanation:
How do u put 72 7/10 into decimal?
Answer:
72.7
Step-by-step explanation:
First multiply 72 by 10
because 72 is 72 10s, making it a whole number.
then add 720 (72 times 10) to 7.
then all of that over 10.
then just divide.
727/10
72.7
this is what you do for all mixed numbers like that one.
Answer:
The answer is 72.7.
Step-by-step explanation:
There isn't a real explanation, but 7/10 is equal to 0.7 and then you have to add 72.
On Saturday Keisha ran 2.421 kilometers. On Sunday she ran 1.53 kilometers.
How much farther did she run on Saturday than on Sunday?
Answer:
0.891 km furthur
Step-by-step explanation:
2.421 - 1.53 = 0.891
The sum of three numbers is 160. The third number is 4 times the second. The first number is 10 more than the second. What are the numbers?
Find the distance between the two points rounding to the nearest tenth (if necessary).
(-2, 5) and (-8, -3)
HELP NEEDED IMMEDIATELY WILL GIBE BRAINLEST
Answer and Step-by-step explanation:
The answer will be the first answer choice, in which both lines would be the same lines as the original shape.
This is because the figure is being dilated by the point P, so it will only increase in length one direction, instead of making the entire triangle get bigger and surround the original triangle.
#teamtrees #PAW (Plant And Water)
HELP IT"S DUE IN 30 MINS HELPPP ASAP ILL GIVE YOU 50 POINTS!!!
You work at a retail home improvement store. A customer wants to know how much paint is in a single can. The cans have a height of 10 inches and a diameter of 0.5 ft. In cubic inches, about how much paint is in each can?
1.96
7.85
94.2
282.6
1,130.4
Answer:
282.6
Step-by-step explanation:
v=pi r^2 h =3.14x9x10
since diameter is 0.5 feet then it is equal to 6 inch so diveided by 2 give 3 as radius and square 3 give 9 so 3.14x9x10 = 282.74 which 282.6 is the closees answer
What is the absolute value of 1? I’ll mark you brainlist pls help
Answer:
1
Step-by-step explanation:
Answer:
1
Step-by-step explanation:
The absolute value symbol basically makes it so that the contents will be positive, since the 1 is already positive, then it cannot be changed.
Rick purchased a rectangular computer monitor that measures 16 inches tall by 22 inches wide. He wants to know the diagonal measure of the monitor. Round your answer to the nearest tenth of an inch.
Answer: 27.2
Step-by-step explanation:
A squared + B squared = C squared 22 is A squared and 16 is B squared and C squared is the hypotenuse and that is what we are figuring out
22squared= 484 and 16 squared=256 484+256=740 and 27.2 squared is 740 I hope this helps
Which pair of terms are like terms in the expression 3x + 2 – x?
Answer:
3x and x
Step-by-step explanation:
because you can put them together to make 2x+2
Answer:
3x and -x
Step-by-step explanation:
Like terms are terms that are in the same form. So essentially, 3x and -x are both able to be added and subtracted from each other in this case.
What is the measure of 2 ABC ?
B
a
60°
60°
A
С
А
30°
B
60°
90°
D impossible to determine
Answer:
60 B
Step-by-step explanation:
You can do 180-60-60=60
Or it is an equilateral triangle meaning all angles are equal
In ΔQRS, the measure of ∠S=90°, RS = 39 feet, and SQ = 92 feet. Find the measure of ∠Q to the nearest degree.
Answer:
23
Step-by-step explanation:
Answer:
23
Step-by-step explanation:
A group of friends wants to go to the amusement park. They have $201.75 to spend on parking and admission. Parking is $5.75, and tickets cost $24.50 per person, including tax. How many people can go to the amusement park?
Answer:
8 friends
Step-by-step explanation:
The group of friends will park only once, so you only need to add $5.75 once, but you still need to add the amount of money for all the people who are in the car, 24.50 x 8 is equal to exactly 196 dollars, so 196 + 5.75 is equal to exactly 201.75, which is the amount of money the group has, so 8 people can come.
Answer: The answer is 8 :)
Step-by-step explanation: Hope this helps!
Madelyn is working two summer jobs, making $8 per hour washing cars and $10 per
hour clearing tables. Madelyn must earn no less than $150 this week. Write an
inequality that would represent the possible values for the number of hours washing
cars, w, and the number of hours clearing tables, C, that Madelyn can work in a given
week.
I NEED HELP
Answer:8w+10c_>150
Step-by-step explanation:
10 points
A line crosses the coordinates (-4, 4) and (2, -5). What is the slope of the
line? *
3/2
-3/2
2/3
-2/3
h
Answer:
b
Step-by-step explanation:
53) The price of a diner's meal is p dollars, including tax. If the diner adds a 20% tip to the price of the meal, which TWO expressions represent the total price of the meal, including the tip? * O A) 1 + 0.02p B) 0.8p C) 1.02p D) 1.2p E) P+0.2p
Answer:
Step-by-step explanation:
P +.20p and 1.2p
TAssessmc Tools
12. Mrs. Melissa is purchasing Supplies for her classroom. She spent $3.50 for 25 erasers. At this rate
how much does 1 eraser cost, in dollars and cents?
Use the boxes below to plan your answer. Make sure that you record your final answer by typing in
the box provided on the online answer sheet.
Positive values CANNOT have a (+) sign in Edugence.
Negative values MUST have a (-) sign in Edugence.
(2011.0
+/-
Answer:
45.67+23.12=87.56!!!
On Monday, three hundred ninety - two students went on a trip to the zoo. All nine buses were filled and five students had to travel in cars. How many students were in each bus ?
Plz no wrong answers i need this plz
Answer:
1st- #3 spinned about 21 times
Step-by-step explanation:
Five more than twice a number is nine.
What is the number?
Answer:
nine
Step-by-step explanation:
Answer:
2.
Step-by-step explanation:
The number is 2.
Multiply 2 by 2 (twice the number) and you'll get 4. Add 5 (five more) and you'll end up with 9.
Help I'm giving brainiest to whoever does both
Answer:
1. A & E
2. B
Hope this helps :)
Swapna gathered data on the number of page views for each of her blog posts. For her 40 latest posts, she found a sample mean of 358 with a population standard deviation of 54.3. What is the approximate 95% confidence interval for her page views? A.
344 and 372
B.
341 and 375
C.
356 and 360
D.
336 and 380
Answer:
c
Step-by-step explanation:
Which of the following is equivalent to ^5sqrt13^3
Answer:
second
Step-by-step explanation:
You plan to sell pumpkin pie slices at the fall festival. If you cut 4 pies into 1/8- size pieces, how many slices will you have to sell? Describe your strategy for solving the problem.
I ask to much questions in a day XD