Answer:
2.6
Step-by-step explanation:
2.6234
We round to the tens place
Look at the hundreds place
2.62 Since the 2 is less than 5, we leave the 6 alone
2.6
Answer:
2.6
Step-by-step explanation:
2.6234
Round to 100 place
= 2.62
Now, round it to tenth place
= 2.6
What is the volume of the pyramid? Show all work.
Solve.
6n + 12 = -60 - 35
Answer:
6n + 12 = -60 - 35
-12 -12
6n = -107
Divide by 6 on both sides:
N = -17.8333333333 around -17
Step-by-step explanation:
We need to isolate the variable meaning keeping the variable by itself on the left side. In order to do that we must get rid of any constants or co-efficients.
Answer:
Hey mate......
Step-by-step explanation:
This is ur answer.....
6n + 12 = -60 -35= 6n + 12 = -95
= 6n = -95 - 12
= 6n = -107
= n = -107 / 6
= n = 17.83
Hope it helps!
Brainliest pls!
Follow me! :)
A box contains 4 marbles: 1 blue, 1 yellow, 1 green, and 1 white. A marble is randomly drawn from the box and a number cube, labeled 1 through 6, is tossed. What is the probability of getting a yellow marble and an odd number? Express as a fraction in simplest form.
Answer:
The answer is 1/8
Step-by-step explanation:
There are 4 marbles in the box and one of them is a yellow marble. The odds of getting a yellow marble fr the box is 1/4.
A number cube labeled 1 through 6 has 6 numbers, which are 1, 2, 3, 4, 5 and 6. The odd numbers in the cube are 1, 3 and 5. The probability of getting an odd number from the cube is 3/6, which is simplified to 1/2.
To find the probability of both cases occurring, both fractions should be multiplied.
1/4 * 1/2 = 1/8
3. What is the value of x?
A.36
B.32
C.12
D.28
Oooooooioooooooooooo
Answer:
b
Step-by-step explanation:
How do I solve this?
It takes four hours to mow two
lawns. How many lawns can he mow
in 10 hours?
five lawns?
ten lawns?
six lawns?
Answer:
5
Step-by-step explanation:
The amount of lawns that he can mow in 10 hours is; A: five Lawns
What is the amount of work to be done?
We are told that it takes a time of 4 hours to mow 2 lawns. Thus, amount of lawn he can mow in 1 hour = 2/4 = 0.5 lawn per hour
Thus, amount of lawn he can mow in 10 hours = 0.5 * 10 = 5 lawns
In conclusion he will mow 5 lawns in 10 hours.
Read more about proportion of work at; https://brainly.com/question/1781657
Write an equation of the line in slope intercept
form given: m = -3/5 and b = -3
Step-by-step explanation:
The equation for the slope-intercept form is given as y=mx+b where m is the slope and b is the y-intercept at point (0,b)
Answer:
y = -3/5x - 3
Step-by-step explanation:
y = mx + b is the slope intercept form of writing the equation of a straight line.
Plug in the value given.
The equation should be: y = -3/5x -3
Hi!! how do I find the value of y??
Find the value of x. Show work
Answer:
b) 8
Step-by-step explanation:
6x+(5x+2)=90
11x+2=90
11x=88
x=8
:)
The resulting row 1 entries are:
7.12
7.10
7,9
Answer:
OPTION C is the correct answer
7,9
Answer:
option 3 is correct
Step-by-step explanation:
hope it helped
have a good day!
Box- and- whisker plot!!! A,B,C, or D?? NO PINKS PLEASE!
Answer:
10.
Step-by-step explanation:
It's the right end of the box.
Evaluate the expression, when p= 6
P^2 - 18?
Answer:
18
Step-by-step explanation:
P^2 - 18
Let p=6
6^2 -18
36 - 18
18
ZAED = 137°. What is AEB?
A А.
D
UJ
с
Answer:
AEB =43
Step-by-step explanation:
The two angles form a straight line so they add to 180 degrees
AED + AEB = 180
137+AEB = 180
AEB = 180-137
AEB =43
Answer:
[tex]\text{B. }43^{\circ}[/tex]
Step-by-step explanation:
Angles [tex]\angle AED[/tex] and [tex]\angle AEB[/tex] are supplementary, meaning they add up to 180 degrees, because they form one side of a line.
Thus, we have:
[tex]\angle AED+\angle AEB=180,\\137+\angle AEB=180,\\\angle AEB=\boxed{43^{\circ}}[/tex]
5. Write an equation of a line in standard form for the given conditions. passes through (0,0) and is perpendicular to the line 2- y=6
Answer:
69
Step-by-step explanation:
Help with my mathhhhh
Answer:
See the image below for the answer:)
Step-by-step explanation:
A research center project involved a survey of 846 internet users. It provided a variety of statistics on internet users. (a) The sample survey showed that 94% of respondents said the internet has been a good thing for them personally. Develop a 95% confidence interval for the proportion of respondents who say the internet has been a good thing for them personally. (Round your answers to four decimal places.) 0.9239 Incorrect: Your answer is incorrect. to 0.9561 Incorrect: Your answer is incorrect. (b) The sample survey showed that 67% of internet users said the internet has generally strengthened their relationship with family and friends. Develop a 95% confidence interval for the proportion of respondents who say the internet has strengthened their relationship with family and friends. (Round your answers to four decimal places.) 0.6385 Incorrect: Your answer is incorrect. to 0.7015 Incorrect: Your answer is incorrect.
Answer:
(a) (0.9240, 0.956)
(b) (0.6383, 0.7017)
Step-by-step explanation:
The number of internet users involved in the survey, n = 846
The percentage of the respondents that said the internet has been good thing for them personally, [tex]\hat p[/tex] = 94%
(a) The confidence interval of a percentage is given as follows;
[tex]CI=\hat{p}\pm z\times \sqrt{\dfrac{\hat{p}(1-\hat{p})}{n}}[/tex]
The z-value for 95% confidence interval = 1.96
We get;
[tex]CI=0.94\pm 1.96\times \sqrt{\dfrac{0.94 \times (1-0.94)}{846}} \approx 0.94 \pm 1.6003 \times 10^{-2}[/tex]
CI = 0.9240 ≤ [tex]\hat p[/tex] ≤ 0.956 = (0.9240, 0.956)
(b) The percentage of the internet users that said the internet has directly strengthened their relationship with their families, [tex]\hat p[/tex] = 67% = 0.67
The 95% confidence interval is therefore;
[tex]CI=0.67\pm 1.96\times \sqrt{\dfrac{0.67 \times (1-0.67)}{846}} \approx 0.67 \pm 3.1686\times 10^{-2}[/tex]
From which we have;
CI = 0.6383 ≤ [tex]\hat p[/tex] ≤ 0.7017 = (0.6383, 0.7017)
(look at the pictures)
Step-by-step explanation:
the function A, according to the tables
=> the equation : f(x) = 2x +3
the slope = 2
the function B, according to the graph
=> the equation : f(x) = 3x -2
the slope = 3
based on the value of the slope, the function B has a greater rate of change
Answer:
Step-by-step explanation:
Find the slope for the two functions
Function A:
(1 , 5) & (2 , 7)
Slope = Change in y ÷ change in x
[tex]= \frac{7-5}{2-1}\\\\= \frac{2}{1}\\\\= 2[/tex]
Function B:
(1 ,1) , (2 , 4)
Slope = [tex]= \frac{4-1}{2-1} = \frac{3}{1}[/tex]
= 3
Function B has a greater rate of change
Simplify the expression: 16x - (3x + 9) + 17
Step-by-step explanation:
16x -(3x + 9) + 17
16x -3x -9 +17
13x + 8
can someone pls pls help me ?
5 number summary? Please help this is confusing and please do step by step
new community center. How I Find the prime factorization of the number 24
Answer:
2*2*2*3
or
2^3 * 3
Step-by-step explanation:
24 = 4*6
But 4 and 6 aren't prime
24 = 4*6 = (2*2) * (2*3)
All these numbers are prime
24 = 2*2*2*3 or with exponents = 2^3 * 3
Explain how to check if two or more ratios are a proportion
Answer:
¿Cómo comprobar que las razones son proporcionales? ,5
Step-by-step explanation:
Para comprobar si dos o más razones son proporcionales se aplica la propiedad fundamental de las proporciones. 1 * 4 = 1 2 2 4 4 = 4 1 2 3 6 1 * 6 = 6 = 6 = = ? ? 1 2 0,5 1 = Así se concluye que las tres razones son proporcionales. 1 * 1 = 1 = 1 1ra forma. 2 * 2 2 * 3 ? 2 * 0,5
helppppppp pleaseeee f/4 - 5 = -9
Answer:
Step-by-step explanation:
f/4-5=-9
f-4*5/4=-9
f-20/4=-9
f-20=-9*4
f-20=-36
f=-36+20
f=-16
Answer:
f/4 - 5 = -9
f-20/4=-9
f-20=-9×4
f-20=-36
f=-36+20
f=-16
its a very simple question... wanna get brainliest. if so answer this ..
Did I colored the parts correct ... should the denominator be 4 instead of 2..???
Mr. Takaya can eat four slices of pizza in seven minutes. If he continues to eat at the
same rate, how long will it take him to eat the whole pizza, which has twelve slices?
How many slices could he eat in 35 minutes?
If he continues to eat at the same rate for 35 minutes, he'll have diabetes.
Can someone help me solve question 2 and 3?
Answer:
Question 2 = 15 drinks
Question 3 = 7/12
Step-by-step explanation:
Question 2:
For every drink, there are three sizes
Ratio = 1:3
There are 5 flavors
Multiply each side by 5
5:15
15 drinks
Question 3:
5 red, 6 yellow, 8 blue, 3 orange, 2 purple
Possible outcomes = 5 + 6 + 8 + 3 + 2 = 24 possible outcomes
Favourable outcomes = 6 + 8 = 14 favourable outcomes
Fraction = 14/24 = 7/12
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
Evaluate.
(-5)3 =
this is needed fast pls
Answer:
The answer is -15
Step-by-step explanation:
(-5)3 is the same as -5 × 3
Answer:
The answer is -15-5 x 3 = -15
What is x? Please help quickly!
Answer:
27 1/3
Step-by-step explanation:
Since both angles form a straight line of 180, you can set your formula up as
180=4x+2x+16
180-16=6x
164=6x
164/6=x
Find the remainder when 4 3 − 3 2 + 2 − 4 is divided by + 2
Answer:
4.5
Step-by-step explanation:
43-32+2-4= 9
9/2= 4.5
PLEASE HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
