Answer: The part of the bulletin board has artwork or math papers [tex]=\dfrac35[/tex]
Step-by-step explanation:
Given: Part of bulletin board has artwork = [tex]\dfrac{2}{5}[/tex]
Part of bulletin board has math papers = [tex]\dfrac{1}{5}[/tex]
The part of the bulletin board has artwork or math papers = [tex]\dfrac25+\dfrac15[/tex]
[tex]=\dfrac35[/tex]
Hence, the part of the bulletin board has artwork or math papers [tex]=\dfrac35[/tex]
Robert bought a 6-pack of cans of iced tea for $2.70. About how much is the unit cost for each can of iced tea?
Answer:
yup i know no nope
Step-by-step explanation:
Find the missing term or terms in the arithmetic sequence.
.....,37, ___,-163, ...
a. -63
b. -126
c. -100
d. -80
Answer:
a
Step-by-step explanation:
i got this question and got a 100 on my quiz
A triangle has a 90 degree angle and two sides that measure 5cm in length. Read the statements
below.
- The triangle must be an isosceles triangle
- The triangle must be a right triangle
- The triangle must contain an angle measuring 45 degrees
Do they apply to the triangle described above?
Yes (true) No (false)
True
F
False
Answer:
Yes (True)
Step-by-step explanation:
Please answer I need it asap you don’t have to show your work !!!
Answer:
looks like its a 53 dont count on my answer
Step-by-step explanation:
If x is measured in yards and your boss wants a 2" thickness of mulch, how many cubic yards should he order?
Answer:
1000. Then 1000 divided by 324 = 3.08 cubic yards.
Step-by-step explanation:
Answer:
0.8585 cubic yards
Step-by-step explanation:
inches-->yeards 2/36 in
15.453*2/36 = 0.8585 (tried volume formula)
I figured if the derivative represented the area then x^2*x = x^3 so that would represent the volume of mulch needed.
what's the distance between (1,7) and (-2,-4)
Answer:
Finite Math Examples. Popular Problems · Finite Math. Find the Distance Between Two Points (7,2) , (-1,4).
Step-by-step explanation:
Finite Math Examples. Popular Problems · Finite Math. Find the Distance Between Two Points (7,2) , (-1,4).
Answer:
The distance is Sqrt(130) or in decimal form, 11.01...
Step-by-step explanation:
The distance formula states that you need to do sqrt((a-x)^2+(b-y)^2)). In this scenario (x,y)(a,b)= (1,7)(-2,-4) So we just fill in that formula. (-2-1)=-3^2=9; (-4-7)=11^2=121; 121+9=130. The distance is therefore Sqrt(130) or in decimal form, 11.01...
What is the solution to the system of equations?
Answer:
(3, -2)
Step-by-step explanation:
both of the equations are equal to y, which means they are equal to each other.
So you write them as equation(1) = equation(2)
and solve for x.
Next substitute the value of x to any of the equations and find y. And that is how I got (3 , -2)
Hope I was able to help:)
help im not good at math lol
Answer: the last one on the right
Step-by-step explanation:
Pls help!!! I dont understand this
Answer: A and C
Step-by-step explanation:
So the largest rectangle has sides of 5 length and 2+4 width or 6 right. so 5*6=30 Now we have to find which of these expressions solve to get 30. I would just solve them all but the answer is
A and C
4p = 6(4p + 5)
what is the value of p?
(3x- 1) 71 solve for the equation and x please
Answer:
x=24
Step-by-step explanation:
The opposite angles are equal as per certain theorems.
3x-1=71
3x=72
x=24
hi, please help me
what are the perimeter and area of the shape and how do you solve it
thank you
Answer:
Perimeter: 22cm Area: 24cm^2
Step-by-step explanation:
To find perimeter we add all the sides together. There are two missing sides in this picture.
The bottom one is found by adding the two top lines 4 + 2 = 6
The one on the right can be found by subtracting the left line and the given right line 5 - 2 = 3.
Now we have all the lines, add them together we get 22cm!
Now, there are two ways to find the area. Of course I’m going to show the one I prefer.
Imagine the chunk in the top right is not missing; what would the area of the rectangle be? 30cm^2
And now what’s the area of the missing chunk?
Our given line multiplied by the one we calculated for: 6cm^2
Now subtract the whole rectangle minus the piece we are missing 30 - 6 = 24cm^2
Can some one pls help
Find the missing angle.
Answerc=2=2_2+
Step-by-step explanation:
The three angles at the bottom need to equal 180:
60 + 50 + ? = 180
Subtract the two known angles from 180.
The unknown angle = 70 degrees
For an acute angle 0, the equation sin(0) = cos(6) is true. What is the value of ? Show or explain your answer
Answer:
[tex]\theta =84[/tex]
Step-by-step explanation:
Given
[tex]sin(\theta) = cos(6)[/tex]
Required
Find [tex]\thata[/tex][tex]\theta[/tex]
In trigonometry:
If sin(A) = cos(B), then
[tex]A + B = 90[/tex]
So, we have:
[tex]\theta + 6 = 90[/tex]
Collect Like Terms
[tex]\theta + 6 -6= 90-6[/tex]
[tex]\theta = 90-6[/tex]
[tex]\theta =84[/tex]
What is the equation of the line that passes through the points (4,5) and (6,4)?
Answer:
y=(-1/2)x+7
Step-by-step explanation:
y=mx+b
find slope (m)-> (4-5)/(6-4)
find y-intercept (b)-> 4=(-1/2)6+b
m= -1/2
b= 7
Find the area of the rectangle.. Single choice.
436 cm squared
399 cm squared
380 cm squared
417 cm squared
Answer:
399 cm squared.....Do you want explanation ??
Answer:
socratic
Step-by-step explanation:
use socratic take a pic then it searchers for you
There were a total of 8 football games a month, and 4 are played at night. The season is played for 2 months. How many football games are in the seasons ?
Evaluate the polynomial 3x – 2y + 4 if x = -2, y = -4.
Answer:
the answer is 6 if we will evaluate x and y
EASY QUESTION find the next four terms in the arithmetic sequence 11,15, 18
Answer:
20, 21, 21, 18
Step-by-step explanation:
Can someone please explain what I need to do pls asap
Answer: 1) 530.66 ft^2
Step-by-step explanation:
You need to find the area of the circles.
They gave you the formula to find them which is
Area = Pi * R^2 //// Pi times Radius squared will give you the area.
For example, the radius of the 1st question is 13ft. We use it with the formula given.
A = 3.14 * 13^2 /// 13 squared is just 13 x 13 = 169
A = 3.14 * 169 /// Now multiply Pi times 169
A = 530.66 /// Thats your answer.
530.66 ft^2
The sum of two numbers is 369 the difference of those two numbers is 17 which answer choice shows both numbers
Answer:
(176, 193)
Step-by-step explanation:
Well you forgot to put in the choices, but:
The difference between the numbers is 17. Let's call the smaller number x and the bigger one y
(x + y) = 369
y = x + 17
(x + (x + 17)) = 369
2x + 17 = 369
2x = 352
x = 176
y = x + 17 = 193
Factor completely:[tex]10x^{2} +15x-5[/tex]
I will mark you brainiest if you can answer this
Julio goes the store and buys a total of 12 items. He is planning a party and purchases chips and popcorn. Each bag of chips costs $2 and each bag of popcorn costs $3. He spends a total of $30. How many of each did he buy?
Answer:
4 popcorn
8 chips
Step-by-step explanation:
4 popcorn= $12
8 chips= $18
12+18=30
how many times 8 goes into 15!
Answer:
1 time
Step-by-step explanation:
8 x 1 = 8
8 x 2 = 16
Its bigger than 15.
WEILL GIVE BRAINLIEST!
Translate into a variable expression.
n less than 22
Answer:
n<22 or 22- n
Step-by-step explanation:
WILL MARK BRAINLIEST pls help (ignore notes)
Answer:
Step-by-step explanation:
Shaped area perimeter=50(3)+50[tex]\pi[/tex]÷2+50(2)[tex]\pi[/tex]÷4
=150+50[tex]\pi[/tex]
=307.1 cm(correct to nearest tenth)
What is the slope of the graph from x=-6 to x=-2?
Answer:
We cannot answer this as there are no y-values given
Step-by-step explanation:
pls help me thank you!
choose the best answer
3x^2-6x=29
a) no real solutions
b) one distinct, real solutions
c) two distinct, real solutions
Answer:C
Step-by-step explanation:
The figure is formed by a square, a parallelogram with a height of 11
11
inches and a right triangle. Mariam found that the area of the figure is 204
204
square inches and that the perimeter is 88
88
inches. Which statement is true?
Answer:
the perimeter equals 88 inches