Answer:
580 girls and boys
Step-by-step explanation:
Please Help...........
Which of these best describes pi
The ratio of the radius of a circle to its diameter
The ratio of the circumference of a circle to its diameter
The radius of a circle times 3.14
The square root of the area of a circle
I will mark brainliest
The snack that smiles back ____
Answer:
I smile back :D
Step-by-step explanation:
find x to the nearest tenth
Answer:
x = 18.0
Step-by-step explanation:
You must memorize the definitions of the trig functions and then these types of problems are easy.
In your problem, sin of an angle = opposite side/hypotenuse
So, sin 51 = 14/x
x sin 51 = 14
x = 14/sin 51 = 18.0
A grain silo is shaped like a cylinder with a height of 24 feet and a diameter of 10 feet. A farmer wishes to determine how many cubic feet of grain could fit in the silo.
What is the maximum amount of cubic feet of grain that the silo could hold?
O A 7539 cubic feet
B
2400 cubic feet
C
1884 cubic feet
O
D
600 cubic feet
Answer:
1884.95
Step-by-step explanation:
cylinder volume formula = [tex]\pi[/tex] * height * radius^2
diameter/2 = radius = 10/2 = 5
\pi * 24 * 25 = 600\pi cubic feet = 1885 when rounderd from 1884.955592
Answer:
1884
Step-by-step explanation:
If each of the numbers in the following data set were multiplied by 26, what
would be the new median of the data set?
14, 20, 18, 58, 71, 36
O A. 728
OB. 520
O C. 936
O D. 676
Answer:
Step-by-step explanation:
728 answer is C
Decide whether each equation is true for all, one, or no values of x.
1) 6x - 4 = -4 + 6x
6x -6x = -4+4
0 = 0
ans - true
2) 4x -6 = 4x + 3
4x-4x = 3+6
0 = 9
Ans - false
3) -2x+4=-3x+4
-2x + 3x = 4 - 4
x = 0
ans - false
ashley had 0.954 of flour left how much
flour did she use
Answer:
Below.
Step-by-step explanation:
She used 1 - 0.954
= 0.046 of the flour.
math pls help and thanks
Answer:
12
Step-by-step explanation:
4 is half of 8
12 is half of 6
What's equivalent to 5(2x+6)
Answer:
10x + 30
Step-by-step explanation:
That's the answer!
Function in graphing vertex form
Answer:
whats the questiong tho
Step-by-step explanation:
Justin is evaluating the expression 12.53.8x, when x is 7.9.
12.5+3.847.9)
16.3(7.9)
128.77
What was Justin's error?
Justin should have multiplied 12.5 and 7.9 first.
Justin should have added 12.5 and 7.9 first.
Justin should have multiplied 3.8 and 7.9 first.
O Justin should have added 3.8 and 7.9 first.
Answer:
C.) Justin should have multiplie 3.8 and 7.9 first.
Step-by-step explanation:
To evaluate an algebraic expression, you have to substitute a number for each variable and perform the arithmetic operations. In the example above, the variable x is equal to 6 since 6 + 6 = 12. If we know the value of our variables, we can replace the variables with their values and then evaluate the expression.
Find the X & Y value
Answer:
Step-by-step explanation:
x = 72°
y = 61°
The dimensions of a smaller rectangle are 3 ft by 9 ft. The dimensions of a larger rectangle are sit by 11 ft. Find the ratio of the perimeter of the targer rectangle to the perimeter of the smaller rectangle.
Answer:
I think that the ratio would be 12:11
Step-by-step explanation:
Because if you multiply 3 and 9 then you do 12:11
Geometry please help-
Find the area of the composite figure.
Answer:
Hope that answers your question
Please help with math, due soon. worth a good amount of points.
Step-by-step explanation:
There ya go my laddie. enjoy.
Answer:
1. 8v^4 + 6v^2
2. -7n - 3
3. 2a^3 - 6a
4. -2x^4 + 8x
Step-by-step explanation:
you remove the parentheses, group( or put )the terms together, then combine the like terms, and you'll get your answers.
3.5 x 10^3 divided by 7 x 10^-2
Answer:
5 · [tex]10^{4}[/tex]
Step-by-step explanation:
(✿◡‿◡) <--- she wants Brainliest
Answer: 3.5 times 10^3 is the same as 3.5 times 1000 so you get 3,500 now 7 times 10^-2 is the same as 7 times 1/100 and you get 7/100 so now we can divide 3,500 divided by 7/100 and we get 50,000
Step-by-step explanation:
There is a bag filled with 5 blue and 6 red marbles.
A marble is taken at random from the bag, the colour is noted and then it is
replaced
Another marble is taken at random.
What is the probability of getting 2 reds?
Answer:
I need this answer so badly
-..-.-...-.---...-...-
last seen in quicky mart 1979
Answer:
what the hell is this
Step-by-step explanation:
I want to pour bleach into my eyes
Look at the picture and thanks
Answer:
Option D
Step-by-step explanation:
A gym membership charges an initial
fee of $ 125 plus a $25 fee every
month. Another gym only charges $50
every month. After how many months
will the total cost for both gyms be the
same?
Answer:
the gym that has 150, will take 2 months and the gym that has 50 will take 6 months
first gym:
150
300
second gym:
50
100
150
200
250
300
NEED Help ASAP I WILL GIVE BRAINLIST
Sophia bought a fish tank with the dimensions shown below.
Which is closest to the number of cubic FEET of water needed to fill the fish tank? Hint: There are 1,728 cubic inches in 1 cubic foot.
A
0.8 cubic feet
B
2.5 cubic feet
C
240.0 cubic feet
D
1,440 cubic feet
0.8 cubic feet is closest to the number of cubic feet of water needed to fill the fish tank.
What is Three dimensional shape?a three dimensional shape can be defined as a solid figure or an object or shape that has three dimensions—length, width, and height.
To find the number of cubic feet of water needed to fill the fish tank
we need to first convert the dimensions of the tank from inches to feet.
since the conversion factor between cubic inches and cubic feet is 1,728.
Length in feet = 20 inches ÷ 12 inches/foot
= 1.67 feet
Height in feet = 12 inches ÷ 12 inches/foot
= 1 foot
Width in feet = 6 inches ÷ 12 inches/foot
= 0.5 feet
The volume of the fish tank in cubic feet is:
Volume = length × height × width = 1.67 feet × 1 foot × 0.5 feet = 0.835 cubic feet
Hence, the number of cubic feet of water needed to fill the fish tank is 0.8 cubic feet, Option A is correct.
To learn more on Three dimensional figure click:
https://brainly.com/question/2400003
#SPJ2
Solve by factoring.
x2-49 = 0
X=
Answer: Ok so just remember
difference of 2 perfect squares
a^2-b^2=(a-b)(a+b)
(x)^2-(7)^2=(x-7)(x+7)
set to zero
x-7=0
x=7
x+7=0
x=-7
x=-7 or 7
Hope this helps have a awesome night/day❤️✨
Step-by-step explanation:
Solve this. Please and thank you.
I am so confused please help
Answer:
-10
Step-by-step explanation:
F(-1)=-6
g(-6)=-10
Directions: Review the table shown here,
Input
1
Output
120
4
450
1
140
4
450
Which statement best explains why the data in the table above does not represent a
function?
A. Each input has only one output.
B. Each output has only one input.
C. One input has more
one output
D. One output has more than one output.
Answer:
rStep-by-step explanation:
d
solve for x: 3^(x+3)=9
Answer:
-1
Step-by-step explanation:
To solve equations like this we need to use the following rule
[tex]x^y=z\\y=log_xz[/tex]
We have
[tex]3^{x+3}=9\\x+3=log_39\\x+3=2\\x= -1[/tex]
PLZ HELP ILL MARK BRAINLIEST!!!!!!!!!!
Answer:
it would be number two.
Step-by-step explanation:
It's basically just asking which angles are similar. look at the angels and if you use a protractor you can do exact measurements. It looks complex but its not just go step by step, stay calm. Glad to help!
Find the x and y intercepts of the graph of the linear equation 3x + 6y= 24
X intercept=
y intercept=
Answer:
y=-0.5x+4
Step-by-step explanation:
x intercept=-0.5/1
y intercept=4
City y is 10 miles north of city x city z is 24 miles east of city x how long is the straight roads connecting cities y and z?
Answer:
26 miles
Step-by-step explanation:
Using Pythagoras rule :
d = straight road connecting city Y and Z :
d = sqrt(xy² + xz²)
d = sqrt(10² + 24²)
d = sqrt(100 + 576)
d = sqrt(676)
d = 26 miles