Answer:
150kg
Step-by-step explanation:
divide 500 by ten, multiply that by 3
Answer: 150kg
Step-by-step explanation:
Turn 30% into a decimal and then multiply that by 500.
0.30*500=150
Martin had 25 pounds of grapes left. Which expression shows the pounds of grapes Martin has if he doubles his
current amount?
A. (2)+(2)(4/5)
B. (2)(2)+(4/5)
C. (2)(2)+(2)(4/5)
D.(2)+(2)+(4/5)
Answer:
C
Step-by-step explanation:
what is 55555555x22222222222222222
1 point
What is the perimeter of the compound figure below?
6 m
7 m
4 m
12 m
Answer:
el área es matemática. sí, sé que vas a traducir esto, ¡así que hola! lol me siento mal
Step-by-step explanation:
factors of 14 are 1,2,7 write down all factors of 20 ?
A grain of sand with a diameter of
0.06 millimeter has a mass of approximately
3.0 x 10^-13 gram. How is the mass of a grain
of sand expressed using standard notation?
Answer:
B) 0.0000000000003
Step-by-step explanation:
Hope this helps.
What's the point of putting parentheses in math problems. For example: (3 x 4) - (4 + 4) =
Answer:
idc
Step-by-step explanation:
NEED HELP ASAP!! WILL MARK BRAINLIEST! ANSWER IN THIS FORMAT:
Part A:
Part B:
Part C:
Photo attached below
Answer:
Part A: Function typeCar 1 . Exponential function
The value ratios are constant:
40500/45000 = 36450/4050 = 32805 /36450= 0.9Car2. Linear function
The value differences are constant:
45000 - 42000 = 42000 - 39000 = 39000 - 36000 = 3000Part B: EquationsCar 1
f(x) = 45000*0.9ˣCar 2
f(x) = 45000 - 3000xPart C: Value after 13 yearsCar 1
f(13) = 45000*0.9¹³ = $11438Car 2
f(13) = 45000 - 3000*13 = $6000Car 1 will have a greater price
A boat is 10 miles away from a lighthouse that sits on top of a coral reef with a 4 mile radius. At what angle does the captain need to steer his boat so that he avoids the boat from colliding with the underwater coral? Round to the nearest tenth degree.
Answer:
n
Step-by-step explanation:
233
The point (1,-4) is reflected across the x-axis.
Find the distance between the point and its reflection.
Mike and Mariah made 17 ounces of pizza dough. They used 5/8 of the dough to make a pizza. They used the rest to make calzones. What is the difference between the amount of dough they used to make pizza and the amount of dough they used to make calzones?
HELP PLEASEEEEEEEEEEEEEE
Answer:
-2/4, 8/40, 21/30, 9, 9 20/25
Step-by-step explanation:
9/20/25 is a bit greater than 9.
21/30 is 9 away from a whole 8/40 is 32 away from 40 -2/4 is way less because its on the negative side which is like so far away from the other numbers.
I need help please its math ill be puting more answer things like this if i need more help.
Answer this question right I give you Brainly
Answer:
A
Step-by-step explanation:
The Y Intercept is for sure going to be 2 so we can eliminate answer choices B and D
The data shows a negative linear association so we can eliminate answer choice C
Therefore the answer is A
A coin is tossed two times then a day of the week is randomly selected what is the probability of getting heads each time and day is that start with the letter S
Please help!!!!!
Answer:
Probability that the coin lands heads on the first toss is [math] \frac {1} {2} [/math] ... Expect the answer to be less than the individual probabilities of either event A or ... What is the probability of obtaining 3 heads when a fair coin is tossed 7 times? ... that outcome, your second flip has the coin starting with the heads side up.
Step-by-step explanation: Probability that the coin lands heads on the first toss is [math] \frac {1} {2} [/math] ... Expect the answer to be less than the individual probabilities of either event A or ... What is the probability of obtaining 3 heads when a fair coin is tossed 7 times? ... that outcome, your second flip has the coin starting with the heads side up.
Please help me please.
please help me ill give u more points <3.
Answer:
d i believe its do but i need 20 characters
Answer:
D...
Step-by-step explanation:
I believe its D not sure sorry
I need help what is the answer plz
Answer:
-2.25
Step-by-step explanation:
Since there are 4 ticks between 2 numbers, we do 1/4 = 0.25
Now we find the value:
-2.25
what happens to mean amd median?
Step-by-step explanation:
.
Answers:
Part (a): It stays the samePart (b): It decreases by 5 dollars=====================================================
Explanation:
Part (a)
The numbers are sorted from smallest to largest, so we pick out the middle most value to get the median. It turns out that 1015 and 1025 are tied for the middle-most spot. Average these values to get (1015+1025)/2 = 1020. The median is 1020.
Notice how the median will not change if we replaced one "1100"s with "1060". This is because 1015 and 1025 still occupy the middle, and 1020 is at the midpoint between them. The median would only change if we either introduce or take away a value entirely, or if we replaced 1100 with some value between 1015 and 1025 that isn't 1020 itself. For instance, if we replace 1100 with 1019, then the median would become 1017 (decrease).
However, none of these situations happen, so that's why the median stays where it is.
--------------------------
Part (b)
Go back to the original list of numbers.
Add them up to get
820+910+945+1015+1025+1085+1100+1100 = 8000
Divide this over 8 since we have 8 values here
8000/8 = 1000
The mean rent is $1000
Now let's replace one copy of the "1100" with "1060". Follow the same steps as above.
Add: 820+910+945+1015+1025+1085+1060+1100 = 7960Divide: 7960/8 = 995After that rent change from $1100 to $1060, the mean rent is now $995
The mean rent went down by 1000-995 = 5 dollars.
SOS PLEASE SEND HELP I AM DOING A THIS AND I DON'T UNDERSTAND IT!!
Answer:
B) circumference = 15.7 inches
Step-by-step explanation:
5.0 inches is the diameter
Pi = 3.14 (this is a standard unit for solving circles)
the formula for circumference is:
circumference = diameter x Pi
circumference = 5 x 3.14 = 15.7 inches
Your answer would be 15.7
Hope this Helps!!!
How many ways can 14 students line up in 8 positions if the third,
fourth, and fifth positions must be student x, y or z?
Answer:
Step-by-step explanation:
Using the permutation formula, it is found that there are 55,440 ways for the students to line up.
The order in which the students line up is important, hence the permutation formula is used to solve this question.
What is the permutation formula?The number of possible permutations of x elements from a set of n elements is given by:
[tex]P_{(n,x)} = \frac{n!}{(n-x)!}[/tex]
In this problem, 3 positions are set, and the remaining 11 students will be selected for 5 positions, hence:
[tex]P_{(11,5)} = \frac{11!}{6!} = 55440[/tex]
More can be learned about the permutation formula at https://brainly.com/question/25925367
#SPJ2
If x = 9 units, y = 2 units, and h = 10 units, find the area of the trapezoid shown above using decomposition.
A.
100 square units
B.
130 square units
C.
90 square units
D.
110 square units
Answer:
B.130 square units
Step-by-step explanation:
pls, tell me if wrong have a good day/night<3
Refer to Exhibit 4-8. If the wheat market is in competitive equilibrium the producers’ surplus will equal Group of answer choices
area 1 + 2 + 3
area 1 + 2 + 4
area 3 + 5
area 1 + 2 + 3 + 4 + 5
area 6
Answer:
area 1
Step-by-step explanation:
The inner core of Earth begins about 3200 miles below the surface of Earth and has a volume of about 581,000,000 pi cubic miles. Approximate the radius of Earth. Round your answer to the nearest whole number.
5.3.18 From Exercise 5.2.19, recall the results from a 2013 Gallup poll that asked randomly selected U.S. adults whether they wanted to stay at their current body weight or change. Of the 562 men surveyed, 242 wanted to stay at their current weight, whereas of the 477 women surveyed, 172 wanted to stay at their current weight. Define (in words) the parameters of interest of this study. Also, assign symbols to the parameters. State the appropriate null and alternative hypotheses in words. State the appropriate null and alternative hypotheses in symbols. Explain why it is valid to use the theory-based approach to test the hypotheses stated above. Use an appropriate applet to find a theory-based p-value to test the above hypotheses. Report the standardized statistic as well as the p-value. Use an appropriate applet to find a theory-based 95% confidence interval and interpret the resulting interval in the context of the study. Based on your findings, state a complete conclusion about the study. Be sure to address significance, estimation (confidence interval), causation, and generalization.
Answer:
only 5 points ;(
Step-by-step explanation:
What is the value of lim x 1 (x2-1/ x-1 )?
A. 1
B. 2
C. 3
D. 4
Answer:
2
Step-by-step explanation:
Please help me GIVING AWAY ALL MY POINTS
Answer:25
Step-by-step explanation:
Bbbbbbb
Answer don’t mind the stuff to there right——————
Answer:
Your answer will be 1.85 I hope this helps
When T= 15, evaluate the expression below
4/3T + 6
14
18
26
28
Answer:
26
Step-by-step explanation:
I'm not sure how to explain sorry
8th grade math, i’ll give brainliest if you want.
-Find the volume-
Answer:
904.78
Step-by-step explanation:
Cylinder volume formula:
V = πr²h
V = π(6²)(8)
V = 904.78
II. Express each pair of terms as ratio in fraction in simplified form. Show the
solution in the space provided.
6.) 28 pupils to 2 teachers
Solution:
Answer:
Answer
14 : 1
Step-by-step explanation:
28 to 2 = 28 : 2,
so simplify that and it's 14 : 1