Answer: I got A is 350 over 13 and B is 400 over -13
Step-by-step explanation:
Hope this helps!
Need help with math pls no links
Answer:
A
Step-by-step explanation:
2 is the only acute angle meaning less than 90 degrees.
Please help Me!
Em pleh esaelp
There is a pair of parallel sides in the following shape.
What is the area of the shape?
Answer:
12
Step-by-step explanation:
Since this parallelogram is specifically a trapezoid the formula to get the area is :
A = (a + b) * h / 2
so in this case its
12 = (10+2)*2 / 2
( Hope this makes sense this is my first time answering.....)
please help thank you
Answer:
1. c) 4
2. b) 7
Step-by-step explanation:
Method 1:
Use a calculator to help solve the cube root of the problem.
Method 2:
Factor Tree it to see if there is a number that is three times the answer.
What is the area of the triangle?
Answer:
24
Step-by-step explanation:
The formula for a Trinale is (Base)(Height)1/2.
(8)(7)1/2
Marcos can seal 5 envelopes every minute. Jerry can seal 7 envelopes every minute. They both seal envelopes for 1 hour nonstop.
How many more envelopes does Jerry seal than Marcos? Show your work.
Answer:
Answer:
120
Step-by-step explanation:
Since,
Marcos seal 5 envelopes every minutes
Jerry seal 7 envelopes every minutes
Both seal envelopes for 1 hour
Knowing that 1 hour = 60 minutes
Thus,
Marcos = 5 × 60 = 300
Jerry = 7 × 60 = 420
Now subtract
420 - 300 = 120
Hence, Jerry seal 120 more than Marcos.
~Lenvy~
Answer:
120 more envelopes
Step-by-step explanation:
Given the following:
⇒ Marcos can seal 5 envelopes every minute.
⇒ Jerry can seal 7 envelopes every minute.
⇒ They both seal envelopes for 1 hour nonstop.
Question to Answer:
How many more envelopes does Jerry seal more than Marcos?
Solution:
Note that: 1 Hour = 60 Minutes
Thus, we can multiply envelopes by 60 minutes
Marcos → 5 × 60 = 300
Jerry → 7 × 60 = 420
Now we have to subtract to see how many more envelopes does jerry seal more than marcos.
420 - 300 = 120
Base on the result, we can conclude that jerry seal 120 more than marcos.
Kavinsky
8th Grade Torture look here!
Anyone can help me?
Or is there no escape!!!
PLS HELP
An experiment involves rolling a die and flipping a coin. The following table shows the possible outcomes using the format of (die, coin).
Heads Tails
1 (1, H) (1, T)
2 (2, H) (2, T)
3 (3, H) (3, T)
4 (4, H) (4, T)
5 (5, H) (5, T)
6 (6, H) (6, T)
How many outcomes include an even number and a tail?
Enter your answer as a number, like this: 42
Answer:
3 Outcomes
Explanation:
(2, T) (4, T) (6, T)
Answer:The other person is correct.
Step-by-step explanation:Give them brainliest.
Could you answer these as quickly as possible?
CORRECT ANSWER = BRAINLIEST
Answer:
24
Step-by-step explanation:
You find the area of all the shapes and add them up
Answer:
24cm.
Step-by-step explanation:
The other person said it, this is so they can have brainliest.
Hope this helps!!!
~Ivy~
Please help with the question below!
that is the solution to the question.
Which fraction would make the equation true? 4 x ?/? 6/23
Answer:
C.Step-by-step explanation:
Here are all the answers verified with math explanation:
A:
4 * 3/3= 4 * 1= 44 ≠ 6 2/3B:
4 * 2/3= 2 2/32 2/3 ≠ 6 2/3C:
4 * 5/3= 4 * 1 2/3= 20/3= 6 2/36 2/3 = 6 2/3Correct choice is C.
3. A ____ is sometimes a rectangle.
A. parallelogram
B. rhombus
C. square
D. trapezoid
Answer:
⇒ A. ParallelogramStep-by-step explanation:
A parallelogram is sometimes a rectangle.
Parallelograms have four sides. A square has four sides.Rectangle have four sides.Therefore, the correct answer is "A. Parallelogram".
I hope this helps. Let me know if you have any questions.
is this correct if not can you give me the correct answer
Answer:
no its C (sorry if I'm wrong but I'm pretty sure its right)
The classroom is 39 feet by 36 feet. What is the area of her classroom?
150 feet!
39x2 (39+39) = 78
36x2 (36+36) = 72
72 + 78 = 150
We have to double the set of numbers to find the area of the classroom. This is because there is 4 sides, and 2 are going to be different from the other two, and vise versa.
Which of the following figures could have both line symmetry and rotational symmetry?
Select all that apply.
Equilateral triangle
Regular octagon
Rectangle
Isosceles triangle
Square
Trapezoid
Answer:
Triangle and square!
Step-by-step explanation:
Let me know if im wrong and I will fix it.
The table above shows the total number of pictures Cal took by the end of each week. Based on this pattern, which expression can be used to find the total number of pictures Cal took by the end of w weeks?
options:
2 x w
4 x w
w + 12
4 x w + 4
Find the surface area of the triangular prism.
need help pls I asked before but they were of no help.
Answer:
Part A the answer is B
Part B the answer is 60
A: D. m1 + m2 = m3
the exterior angle of a triangle is equal to the sum of the other 2 interior angles
B: 36 deg
plug in the equations given to find m1:
(5x + 11) + (3x+22) = (9x+28), solve for x to get x=5
plug x=5 into the equation for m1 to get 5*5 +11 = 36degrees
you might want to check my work just to be safe
Explain how to find the volume of a cube that has edge length 1/4 yd. Then, find the volume of the cube.
Answer in complete sentences, include all relevant formulas and calculations, and be sure to include appropriate units.
Answer:
1/64 cubic yards or 0.015625 cubic yards
Step-by-step explanation:
A cube has equal edge lengths.
To find the volume of a cube using edge length, simplify raise the value of the edge length to the 3rd power or cube it.
⇒ V = (edge length)³
Using this formula and keeping in mind the edge length is 1/4 yd, substitute it in the formula.
V = (1/4)³V = 1/64 [4³ = 64]V = 1/64 cubic yards or 0.015625 cubic yardsAnswer:
Volume of the cube is 1/64 yd³.Step-by-step explanation:
Given that, Length of each edge of the cube is 1/4 yard.
Using formula:
[tex] \: \: \dashrightarrow \: \: { \underline{ \boxed{ \pmb { \sf{ \purple{Volume _{(cube)} = (edge) ^{3} }}}}}} \\ [/tex]
On substituting the value of edge in the above formula, we will get the required volume of the cube.
[tex] \: \: \dashrightarrow \: \: \rm Volume = \bigg( \dfrac{1}{4} \bigg) ^{3} \\ [/tex]
[tex]\: \: \dashrightarrow \: \: \rm Volume = \dfrac{1}{4} \times \dfrac{1}{4} \times \dfrac{1}{4} \\ [/tex]
[tex]\: \: \dashrightarrow \: \: { \underline{\boxed{ \purple{\pmb{ \sf {Volume = \dfrac{1}{64} \: {yd}^{3} }}}}}} \\ \\ [/tex]
Hence,
Volume of the cube is 1/64 yd³HELP! Math help find the mean of data
I don't understand the estimate
Round the amounts to the nearest whole dollars:
$3.51 rounds to $4
$2.28 rounds to $2
the difference = 4-2 = $2
The actual difference would be between $1 and $2
Which distribution is skewed right?
Answer:
B
Step-by-step explanation:
B is a right-skewed (positively-skewed) distribution as it has a long right tail.
C is a left-skewed (negatively-skewed) distribution as it has a long left tail.
D is a symmetric distribution (no skew) as the tails are exactly the same.
Each figure below is made up of congruent
trapezoids. Find the area of the figure.
Answer:
12 [tex]c[/tex][tex]m^2[/tex]
Step-by-step explanation:
The formula to find the area of a trapezoid is A = h. We replace the "a" and "b" with 6cm. We then replace the "h" with 12cm as your height is 12cm. The new formula is A = h = x 12. The answer to that equation is 12cm.
Answer:
12 cm
Step-by-step explanation:
PLEASE HELP!!!!!!!!!
Instructions
Search your home for a rectangular prism. Some examples are a cereal box, a CD case, or a coffee table. Measure your prism using appropriate units, such as inches, centimeters, or feet.
Complete the following. Show all work for calculations.
List the dimensions of your box. Be sure to include the units (in, cm, ft, etc.).
Describe the shape of the cross section when the box is cut parallel to the base.
What is the surface area of the box?
What is the surface area of the box if it is scaled up by a factor of 10?
What is the volume of the box?
What is the volume of the box if it is scaled down by a factor of 110?
Answer:
my dimensions are 5in, 2in,7in,. the cross section is a rectangle, the volume is 70in, my SA is 128in. and that ls all I know
BRAINLIEST!!!
A website requires users to set up an account that is password protected. If the password
format is four letters (A-Z) followed by a single digit number (0-9), and letters can be repeated, how
many different passwords are possible?
Answer:
Number of dispositions of 4 letters without repetitions of the alphabet (26 letters): 26*25*24*23=358800. 58 different password
Step-by-step explanation:
Answer:
58 different password combos!
Explain:
there are 26 alphabetical letters (A through Z)
and 9 numbers
26 x 9 = 234
but were only using 4 random letters so we divide:
234 ÷ 4 = 58.5 rounded = 58 because the password wouldnt be complete otherwise!
Hope you have a wonderful day! :)
A store sells flower arrangements at a cost of $28 each. Which statements are true regarding the price of the arrangements? Select three options.
Answer: 16.75
Step-by-step explanation: For the problem, you want to move the percentage two decimal points to the left or divide by 100 to get .33, then multiple the decimal to the price you get 8.25. Then subtract the 8.25 from 25 and you should get 16.75.
Mr. Kugler gave the same geometry test to his 1st and 2nd period classes. The box and whisker plot summarizes the scores of each class. Which statement is true about the data? A) The mean of 1st Period is higher than the mean of 2nd Period. B) The median of 1st Period is greater than the median of 2nd Period. C) The lowest score made on the test for both classes is 70. D) The median of 2nd Period is greater then the median of 1st Period.
The correct statement is,
''The median of 2nd Period is greater than the median of 1st Period.''
What is an expression?Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.
We have to given that;
Mr. Kugler gave the same geometry test to his 1st and 2nd period classes.
And, The box and whisker plot summarizes the scores of each class.
Now, From figure;
The median of 2nd Period is,
⇒ 85
And, The median of 1st Period is,
⇒ 80
Thus, 80 < 85
Hence, The correct statement is,
''The median of 2nd Period is greater than the median of 1st Period.''
Learn more about the mathematical expression visit:
brainly.com/question/1859113
#SPJ2
pls help me with i have no help pt 2
The original price of a lamp is $120. At store A, the lamp is on sale for 40% off, and you have a coupon for an additional 20% off of the sale price. At store B, the same lamp is on sale for 65% off. What is the price difference between the 2 stores?
48$ for store a and 45$ for store b so the difference is 3$ in favor of store b
b)2/ √5+√3+1/√3+√2-3/ √5+√2
PLS HELP