Answer:
find the speed for one minute which would 18 divide by 12 which is 1.50 after multipy by 60 because 60 minutes equals 1 hour
Step-by-step explanation:
the zeros of the function f(x)=-(x+1)(x-3)(x+2) are -1,3 and ___ and the y-intercept of the is located at (0,__)
Pls answer ASAP this is timed and don’t put a link
Answer:
C: mean 6.5 median 6
Step-by-step explanation:
median you find middle number in sorted numbers lined up. mean is all numbers added up and divided by how many there are
Hardest question in the world
Answer:
ytuty
Step-by-step explanation:
tyjtyjtyjtyjt
Answer:
17) postdate, postcard, postage, postmark...
18) banalities
Step-by-step explanation:
I can solve the first word: Post
**From Merriam-Webster Dictionary:
banality (noun) - (plural) banalities
7069 divided by 328 in need the reminder
Answer:
21.5518292683
Step-by-step explanation:
7069 / 328 = 21.5518292683
Find angle x, and angle y
Answer:
x=40
y=40
Step-by-step explanation:
hlo there!
as the given is 90 ° in fig;
90+50+x= 180°( sum of angle of traingle)
x=180-140
x=40°
as there is alternate angle.
lets suppose the alternate angle of x is z
z=40°
now'
40 + 100+ y=180°( sum of angleof traingle)
y=40°
hope it helps!
what is twelve billion three hundred forty two million sixty five in numbers
Answer:
12,342,000,065
Step-by-step explanation:
yeah-ya
at the luau, a vender was selling 5 leis for $25. what is the unit price?
Answer:
$5
Step-by-step explanation:
if 5 leis are worth $25, each lei would be 25/5
25/5 is 5/1, when the denominator is one, that is unit price
the unit price is $5
guys pls help me!!!!!!
Answer:
x=21
Step-by-step explanation:
x=180°-159° (int angles, m//n)
=21°
Find the area of the shaded portion.
Answer:
Step-by-step explanation:
There's a fact hidden in the diagram that if you do not know it, the problem will be very difficult to solve. The fact is this. If a 60 degree angle is enclosed by the hypotenuse and the other of side of the 60 degree angle. the hypotenuse is 2 times the length of the side.
In this case the hypotenuse is 12. The given side is 6. The third side of the right triangle is 12^1 - 6^2 = 144 - 36 = 108
The length of the third side is sqrt(108) = 6*sqrt(3)= 10.39
The area of one of the triangles is 1/2 * 6 * 10.39 = 31.18
The area of two of the triangles is 2 * 31.18. = 62.36
Now you you have to do is find the area of the unshaded sector
Area = given angle / 360 * pi * r^2
Area = 120/360 * 3.14 * 6^2
Area = 37,68
The area of the shaded part = the area of the 2 triangles - the unshaded sector
The area of the shaded part = 62.36 - 37.68 = 24.68
Graph y=-4/7x+1. 10 points
Answer:
Step-by-step explanation:
Slope= - 4/7
y-intercept: 1
The slope is negative. 4 down from y=1 and seven to the right and 4 up from y=1 and 7 to the left. You only need two points to trace a line.
the standard form of (6x1)+ 1000/8 =
Answer:
131
Step-by-step explanation:
The test scores for the Chapter 5 test in Algebra I were:75,95,90,95,60,95,75,95,90Question:a. Find the mean, median, mode, and range of the data.b. Which measure best describes the set of data? Why?c. If test scores of 65 and 75 were added to the set, what would happen to the mean?
Answer:
mean : 85.6
mode : 95
median : 90
range : 35
Step-by-step explanation:
B The mean
The reason why is because it shows the average test score of all the students .
C The mean would decrease because there is more numbers to divide by after adding all of them together .
Find the circumference and area of a circle with diameter 22 ft.
Answer:
C ≅ 69.08
a= 380.1 square inches
Step-by-step explanation:
does 2/4 and 2/3 have the LCM of 12?
Answer:
yes
Step-by-step explanation:
2/4 and 2/3 has a LCM of 12
Answer:
Step-by-step explanation:
The LCM of 2/4 and 2/3 is 2. This is because 2/4 goes into 1, 3/2, and 4/2=2. 2/3 goes into 4/3, 6/3=2.
1,2,7,10,13,18,20,28,31,38-46 even,76 evaluate only except 38 t0 46 name property
Answer:
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2 1/16 as a improper fraction
Answer:
13/6
Step-by-step explanation:
Answer: 33/16
Step-by-step explanation: 2*16 = 32... 32+1= 33
Mike is planting flowers in plastic cups for his science fair project. Each of the cups is filled to the top with a mixture of soil, fertilizer, mulch, and sand in different proportions. Each cup contains 1/2 cup of soil, 1/3 cup of fertilizer, and 1/8 cup of mulch. How much sand should he use to fill the cup?
PLZ HURRY
Answer:
He will need 1/8 of sand to fill the cup
Step-by-step explanation:
For 1/2 i filled half of the cup for 1/3 i made new cup split it in 3 and added it in main cup then for 1/8 made a new cup split it in 8 and added it to main cup the test is sand.
Please help asap! Correct answer gets brainliest
Answer:
4
Step-by-step explanation:
She blocked 15 shots and missed 4
So divide 15 by 4. The Answer is 3.75, which is nearly 4.
4 times 4 is 16.
Plz help it’s due tonight!!!
A family drives 412 miles in 110 of an hour. What is their rate of speed in miles per hour?
Answer:
45mph
Step-by-step explanation:
Solve:
3(4 - 2x) = -x +1
13
X =
5
O B. x = 11
O C. x= -1
x-5
D. X
Step-by-step explanation:
[tex]3(4 - 2x) = - x + 1 \\ 12 - 6x = - x + 1 \\ 12 - 1 =6x - x \\ 11 = 5x \\ \frac{11}{5} = x \\ 2 \frac{1}{5} = x \\ [/tex]
The solution of the equation is x = 11/5
What is an Equation?An equation is the statement of two expressions located on two sides connected with an equal to sign. The two sides of an equation is usually called as left hand side and right hand side.
The given equation is,
3 (4 - 2x) = -x + 1
We have to solve the equation.
Distributive property states that, for three numbers, a, b and c,
a(b + c) = ab + ac
So, 3 (4 - 2x) = (3 × 4) - (3 × 2x)
= 12 - 6x
Substituting,
3 (4 - 2x) = -x + 1
12 - 6x = -x + 1
-6x + x = 1 - 12
-5x = -11
x = 11/5
Hence the solution is x = 11/5.
To learn more about Equations, click :
https://brainly.com/question/30066982
#SPJ7
x/3+10=15 pls help me
the Answer is...:
X=195
Answer: X is 15
Step-by-step explanation:
Multiply both sides with 3
(x/3) + (10 x 3) = 15 x 3
x + 30 = 45
Add - 30 to both sides
x + 30 - 30 = 45 - 30
x = 15
Hope this helps!
Simplify
8r^0
A. 8
B. 1
Answer:
A). 8 is correct answer
Step-by-step explanation:
8 x 1 = 8
(Hope this helps can I pls have brainlist (crown )☺️
Miguel is trying to decide what luggage to buy. He has a choice of brown or black, wheels or no wheels, and small, medium, or large.
What is the probability of Miguel buying a large black piece of luggage with wheels?
A) 1/16
B) 1/12
C) 1/6
D) 1/4
Answer:
1/12
Step-by-step explanation:
6. Write the equation that contains the point (3,-9), and in which the graph of the line has a slope of 4 in slope-intercept fom
Answer: y=4x-9
Step-by-step explanation: y=mx+b . formula
PPPPPPPPPPPPPPLLLLLLLLLLLLLLEEEEEEEEEEEEESSSSSSSSSSSSSSSAAAAAAAAAAAAASSSSSSSSSSSSSSSSSSSSEEEEEEEEEEE help me!
Answer:
a
Step-by-step explanation:
get these right and ill give you brainlyest :D and a bonus of 50 points/ you need to tell me how i can give you the 50 points if you get the question right..
Answer:
5. 5k-4. 7. 13-8x. 9. 15x-5. 11. -1/4y +2
Step-by-step explanation:
it's all about combining the same variables
Write the equation in slope intercept form. what are the slope and y-intercept? -3x - 10y = 7
What is the distance between Neptune and the sun in scientific notation?
Answer:
2,795,173,960 miles
Step-by-step explanation:
Metric: 4,498,396,441 km English: 2,795,173,960 miles Scientific Notation: 4.4983964 x 109 km (3.0069923 x 101 A.U.) By Comparison: 30.070 x Earth
Hansen played an arcade game that cost 25 tokens PER GAME. In six games, Hansen won 0 tokens, 10 tokens, 50 tokens, 0 tokens, 5 tokens, and 10 tokens. What is the change in the number of tokens Hansen has?
Answer:
150-75=75, so a change of -75
Step-by-step explanation:
He spent 150 tokens and only got 75 tokens back
