Answer:
its 63 if i'm wrong sorry
Step-by-step explanation:
but what you do is 350 X 18% to get 63
Answer:
63 gallons
Step-by-step explanation:
Question: What is 18 percent of 350?
Percentage solution with steps:
Step 1: Our output value is 350.
Step 2: We represent the unknown value with x.
Step 3: From step 1 above, $350 = 100%.
Step 4: Similarly, x = 18%.
Step 5: This results in a pair of simple equations:
350 = 100%(1).
x = 18% (2).
Step 6: By dividing equation 1 by equation 2 and noting that both the RHS (right hand side) of both
equations have the same unit (%); we have
350/x = 100%/18%
Step 7: Again, the reciprocal of both sides gives
x/350=18/100
⇒ x = 63
Therefore, 18% of 350 is 63.
Halp u-u
There is a team of students who are raking a yard for community service. 5 students could rake the yard in 2 hours (meaning, that each student puts in 2 hours of work simultaneously). Or, if there were 20 students, they could rake the yard in half and hour. If X represents students, and Y represents the number of hours each student would need to rake, what is the equation?
Answer:
This is an easy but also hard one lol.
Step-by-step explanation:
If the 5 students could do it in 2 hours then it would take one person 10 hours. 10/x=y.
After a recent survey of 1485 people aged 18 to 24 showing that 78% were impressed with the special effects on a newly released movie, a statistician decided to test a claim by the film company stating that more than 80% of all people aged 18 to 24 who went to see the movie were impressed with the special effects. Using a 0.05 significance level, find the P-value and determine an initial conclusion about the claim. A. 0.0268; reject the null hypothesis B. 0.9732; fail to reject the null hypothesis C. 0.0268; fail to reject the null hypothesis D. 0.9732; reject the null hypothesis
(B Fail to reject the null hypothesis. The P-value is greater than the level of significance.
What is the null hypothesis?The null hypothesis is a common arithmetic theory that asserts that no statistical relationship or significance exists between two sets of observed data and measured phenomena in a set of given, single, observed variables.
The null hypothesis is rejected, if the P-value is less than the level of significance.
Here, it is provided that the test is left-tailed and the z score is -1.23.
From, the table of the negative scores, the P-value for the left-tailed test is 0.1093.
Since the P-value (0.1093) is greater than the level of significance (0.05). The null hypothesis is not rejected.
Hence, the correct option is (B), Failing to reject the null hypothesis. The P-value is greater than the level of significance.
To know more about the null hypothesis follow
https://brainly.com/question/15980493
#SPJ2
HELP ASAP //
GIVING BRAINLEIST
5 STARS
AND THANKS
Answer: 6/3
Step-by-step explanation: trust me I've done this question before with my bigger brother
The Temperature in Antarctica was -52 degrees F at 7:00 AM Yesterday. By 11:30 AM the temperature had risen up to -48 degrees F. Assuming that the hourly change in temperature was constant, write an equation to represent the relationship between the temperature y, and time, in hours x. What would also be the rate of change (m)?
Which number has a repeating decimal form?
A. √15
B. 11/25
C. 3/20
D. 2/6
Answer:
D. 2/6
1. 2/6 = 0.333333333333333333333333333333
Step-by-step explanation:
heh
Answer:
D
Step-by-step explanation:
Brainliest please
help me pls I'll give brainliest to the person with the correct answer
Answer:
i think the last
Step-by-step explanation:
if it were a survey umm i dont think it should be minutes because most likely they would answer 60. i dont think for sisters because they may know how many sisters he has. I dont think november because they may answer the same or may not know
Answer: I think the answer is "How many brothers do you have" because the other ones dont really fit as a statistical question to ask your friends on an essay,
Step-by-step explanation: I hope this helps if its wrong you can go ahead and delete my answer but i really hope its correct!
Describe a situation where each of the following quantities might be useful.
a. -20 gallons per hour
b. -10 feet per minute
c. -0.1 kilograms per second
IF YOU ANSWER FIRST ILL GIVE BRAINLY
What is the equation of the line that is parallel to 6x – 2y = 4 + 6y and passes through the point (8, –16)?
A. y=−43x−16/3
B. y=−3/4x−16
C. y=3/4x−22
D. y=4/3x−64/3
Answer:
y=
4
3
x−22
Step-by-step explanation:
We are given;
The equation of a line 6x-2y=4+6y
A point (8, -16)
We are required to determine the equation of a line parallel to the given line and passing through the given point.
One way we can determine the equation of a line is when we are given its slope and a point where it is passing through,
First we get the slope of the line from the equation given;
We write the equation in the form y = mx + c, where m is the slope
That is;
6x-2y=4+6y
6y + 2y = 6x-4
8y = 6x -4
We get, y = 3/4 x - 4
Therefore, the slope, m₁ = 3/4
But; for parallel lines m₁=m₂
Therefore, the slope of the line in question, m₂ = 3/4
To get the equation of the line;
We take a point (x, y) and the point (8, -16) together with the slope;
That is;
\frac{(y--16}{x-8}=\frac{3}{4}
x−8
(y−−16
=
4
3
\begin{gathered}4(y+16)=3(x-8)\\4y + 64 = 3x - 24\\4y=3x-88\\ y=\frac{3}{4}x-22\end{gathered}
4(y+16)=3(x−8)
4y+64=3x−24
4y=3x−88
y=
4
3
x−22
Thus, the equation required is y=\frac{3}{4}x-22y=
4
3
x−22
Answer:
C
Step-by-step explanation:
We are given;
The equation of a line 6x-2y=4+6y
A point (8, -16)
We are required to determine the equation of a line parallel to the given line and passing through the given point.
One way we can determine the equation of a line is when we are given its slope and a point where it is passing through,
First we get the slope of the line from the equation given;
We write the equation in the form y = mx + c, where m is the slope
That is;
6x-2y=4+6y
6y + 2y = 6x-4
8y = 6x -4
We get, y = 3/4 x - 4
Therefore, the slope, m₁ = 3/4
But; for parallel lines m₁=m₂
Therefore, the slope of the line in question, m₂ = 3/4
To get the equation of the line;
We take a point (x, y) and the point (8, -16) together with the slope;
That is;
please help me with this
Answer:
7/8 . 6/7
9/10 . 5/6
Step-by-step explanation:
B and C or you could say 2 and 3 are the right ones
Pre-Algebra
Due urgently
Tysm
Answer:
1. x = 5 2. y = 4 3. x = -2
Step-by-step explanation:
2x - y = 9 -5x + 2y = 13 3x + 4y = -6
4x + y = 21 5x + y = -1 7x(-1) + 4y(-1) = -14(-1) <(multiply all by -1)
6x = 30 3y = 12 -4x = 8
6 6 3 3 4 4
x = 5 y = 4 x = -2
-0.8,0.8,-0.1,0.5,-3,-2,1/2,-1/10,7 least to greatest
Answer:
-3,-2,-1/10,-0.1,0.8,0.5,1/2,7
Step-by-step explanation:
Answer:
-3, -2 1/2, -0.8, -1/10, 0.1, 0.5, 0.8, 7
Step-by-step explanation:
Negative numbers are considered smaller than positive ones. Separate the negative numbers from the rest, on the left side:
-0.8, 0.8, -0.1, 0.5, -3, -2,1/2, -1/10, 7 => -0.8, -0.1, -3, -2,1/2, -1/10, 7, 0.8, 0.5
Now rearrange the negative numbers from smallest to positive and the positive numbers from smallest to largest:
-3, -2 1/2, -0.8, -1/10, 0.1, 0.5, 0.8, 7
help to choose the one answer the question
Answer:
Answer 1
Step-by-step explanation:
28 per hour; x number of hours
-14 per week
378 after paying transportation
28x-14=378
Hope this helps.
Please help, I need to get my grade up.
Simplify 2n + 5.5 - 0.9 - 8 + 4.5p
Answer:
2n+4.5p−3.4
Step-by-step explanation:
brainliest appreciated
can someone help me with this question?
Answer:
I think it would be B
Step-by-step explanation:
need help please thanks
Please help and I’ll give you brainliest.
Step-by-step explanation:
Tree A: y = 8x+16
because it was 16 when planted and grew at a pace of 8 inches/ year
Tree B: y = 2x+40
because it was 40 when planted and grew at a pace of 2 inches per year
Hope this helps!!!
I don't know I haven't been on math for a 8 days
Answer:
option 'c' is correct
By applying formula ans can be
Find the value of y for the given value of x. (x = 0.5)
y = 3x + 2
1. y = 4
2. y = 5
3. y = 3
4. y = 3.5
Answer:
answer is number 4
Step-by-step explanation:
[tex]y = (3 \times 0.5) + 2 \\ y = 1.5 + 2 \\ y = 3.5[/tex]
The graph of △ABC has coordinates A(−3, −1), B(−4, −4), and C(−1, −2)
Answer:
Step-by-step explanation:
A spinner is divided into five sections labeled A, B, C, D, and E. Bobby spins the spinner 50 times and records the results in the table. Use the results to predict the following outcomes for 1,000 trials. help fast
Answer:
A-200 times spun
B-240 times spun
C-280 times spun
D-160 times spun
E-120 times spun
Step-by-step explanation:
Step one. you need to find out what 1,000 divided by 50 is. You should get 20...
Step two. You need to multiply each of the spinner results by 20 to get your final prediction.
Then simplify!!
What is the measure of angle x?
Enter your answer in the box.
m∠x=
°__
x=83°
Step-by-step explanation:
In the given figure,
Sum of all angles of triangle = 180°
So, 44° + 53° + x = 180°
97° + x = 180°
x = 180 - 97
x = 83°
Hope helps :D
The measure of angle x is; 83°
What is the angle in the triangle?
We know that sum of angles in a triangle is 180°.
We have a triangle with 3 angles named x°, 44° and 53°. Thus;
x + 44 + 53 = 180
x = 180 - 97
x = 83°
Thus, the measure of angle x is 83°
Read more about angle in a triangle at; https://brainly.com/question/17972372
Sheldon needs a pound of meat for a recipe he is planning to make next week. He sets aside a pound of meat and puts it in the freezer for next week. When he takes the meat out of the freezer next week and weighs it, what will he find?(1 point)
He needs more meat for his recipe.
He needs more meat for his recipe.
He has the right amount of meat for his recipe.
He has the right amount of meat for his recipe.
He needs less meat for his recipe.
He needs less meat for his recipe.
He has to replace the spoiled meat for his recipe.
Answer:
He needs to check his work more, and stop asking middle schoolers to do his cooking math.
Step-by-step explanation:
Answer:
He needs more
Step-by-step explanation:
Can u guys help me with this?
Answer:
5 cm
Step-by-step explanation:
9 - 4 = 5
the 9 is on the bottom line and the very top has a 4 so u just have to subtract
i hope this helps! have a wonderful rest of ur day :)
could u pls mark me as brainliest, i only need 1 more today and then ill rank up, if not then its ok! ty and let me know if you need anything else!!
can i please get help step by step
Answer:
Answer: 18
Step-by-step explanation:
Follow the rule of BIDMAS -
(7 - 4)² = 3² = 9
9 x 2 = 18
(a-b)^2 * 2 = (7-4)^2 * 2 = 3^2 *2 = 9 * 2 =
18
(based of 'order of operation', look at diagram for help)
Hope that helps!
Each car is traveling at a constant speed. Find the number of miles each car travels in 1 hour at the given rate.
a. 135 miles in 3 hours
b. 22 miles in 1/2 hour
c. 7.5 miles in 1/4 hour
d. 100/3 miles in 2/3 hour
e. 97 1/2 miles in 3/2 hour
Answer: a would be = 45 per hour
b would be = 11 per hour
c would be = 1.87500 per hour
d would be = 50 per hour
and e would be = 61 per hour
sorry if its wrong!! :(
What can be determined about the sum of 8√ and 12.7?
Select words from the drop-down menus to correctly complete the sentences.
The value 8√ is
irrational/rational
and the value 12.7 is
irrational/rational
The sum of 8√ and 12.7 has a
non-repeating & non-terminating/repeating & -terminating
decimal expansion. Therefore, the sum of 8√ and 12.7is
irrational/rational
Answer: Let's look at the decimal number. We want to know where root 91 is in relation to the decimal number. The decimal number is between 12 and 13, or in other words, between and. Both of these numbers are larger than meaning that the answer has to be A
Step-by-step explanation:
Help me pls. (Giving brainliest) :))))
Answer:
(B) is the answer for your question,
and please brainliest
A regular polygon is an. -sided polygon in which the sides are all the same length and are symmetrically placed about a common center
Answer:
B)
Step-by-step explanation:
A regular polygon has sides of equal length (and interior angles of equal measure).
Therefore, the regular polygon is B) (it's called an octagon as it has 8 sides)
The table shows the heights of three monster
trucks. Bigfoot 5 is 4.9 feet taller than Bigfoot 2. Write and solve an
addition equation to find the height of Bigfoot 2.
Answer:
15.4-4.9=10.5
^ this is what you would do to find what you need to add
10.5+4.9=15.4
I guess-
Answer:
10.5
Step-by-step explanation:
15.4 - 4.9 = 10.5
pls help thank you :)
Answer:
16m^2
Step-by-step explanation:
how?
8x2x2=32 and now we divide 32 by 2 that that is 16m^2
hope this helps!
can i have brainliest please?
Will choose brainliest, needs helps with number 4!
Answer:
Pls mark me brainliest!
Step-by-step explanation:
The significance is t
