Answer:
10 3/5
Step-by-step explanation:
Convert mixed fraction to improper fraction.
[tex]7\frac{1}{5}=\frac{(7*5)+1}{5}=\frac{35+1}{5}=\frac{36}{5}\\\\3\frac{2}{5}=\frac{17}{5}\\[/tex]
Now add
[tex]7\frac{1}{5}+3\frac{2}{5}=\frac{36}{5}+\frac{17}{5}\\\\=\frac{36+17}{5}\\\\=\frac{53}{5}\\\\= 10\frac{3}{5}[/tex]
Answer:
10 3/5
Step-by-step explanation:
7+3=10
1/5+2/5=3/5
Will mark brainliest pls answer
Which angles in the picture are NOT supplementary
4 and 1; 3 and 4
2 and 3; 1 and 4
1 and 3; 2 and 4
1 and 2; 2 and 3
Jordyn got 15 out of 20 questions correct on her quiz. What percent did she get correct? (Provide the % symbol in your answer)
Answer:
75%
Step-by-step explanation:
Hello!
I'd love to help.
An easy method to finding a percentage is converting it into a decimal.
First though, we must simplify 15/20, which would be 3/4, (please let me know if you need the process of simplification)
Then we find the decimal.
We divide the numerator by the denominator.
3 ÷ 4 = .75
Which means that our final answer is:
75%
waffletowne
A seagull flies 50 feet above sea level. A dolphin swims 20 feet below sea level. Which animal is closest to sea level? Be sure to explain WHY.
Answer:
A dolphin because -20 is closer to 0 than 50 is to 0.
Answer:
The dolphin is closest.
Step-by-step explanation:
Since we are discussing absolute value and not negative/positive, you're looking for the number closest to 0. The seagull would be farther since 50>20.
The dolphin is closest to sea level, which is 0.
Hey please I used all my points (answer all for brainlyest)
1. Lesson 2: Multiplying Powers of Ten
Cool Down: That's a Lot of Dough, Though!
Rewrite 1032⋅106 using a single exponent.
2. Each year, roughly 106 computer programmers each make about $105 . How much money is this all together? Express your answer both as a power of 10 and as a dollar amount.
bouns us here if you answer all of these brainlyest too you!
Answer:
[tex]1. 1.09392*10^5[/tex]
[tex]2. 1.113*10^4[/tex]
Lesson 5:
1. True
2. False
3. False
Step-by-step explanation:
Have a nice day! Please tell me if I did anything wrong.
and can I maybe have brainlest? Thanks!
if point a is located at coordinates (-3, -5) if the point is rotated 180 about the origin what will be the new coordinates for point A
How do you find the volume of a cylinder??
Answer:
(super high school level genius way)The formula for the volume of a cylinder is V=B h or V=πr2h . The radius of the cylinder is 8 cm and the height is 15 cm. Substitute 8 for r and 15 for h in the formula V=πr2h .
(super high school easy way) In math, volume is the amount of space in a certain 3D object. For instance, a fish tank has 3 feet in length, 1 foot in width and two feet in height. To find the volume, you multiply length times width times height, which is 3x1x2, which equals six. So the volume of the fish tank is 6 cubic feet.
Step-by-step explanation:
Love the profile pic
12. Consider the adjacent figure. Find the value of y.
Help Pic is kind blurry
Answer:
D
Step-by-step explanation:
You are just finding the area of the square base so you don’t need to pay attention to the height. You do 16 x 16
hope this helped :)
How many triangles exist with the given angle measurements? 25, 65, 85
Answer:
0
Step-by-step explanation:
There are supposed to be 180 degrees in every triangle.
Therefore, no triangles exist.
Solve the equation. Check your solution. :) Thanks!
-32 = 4b
A. 8
B.-8
C. 128
D. -128
Hi!
-32 = 4b
4b = -32
b = -32 : 4
b = -8
Solve the equation. Check your solution. Thanks !
d9 = 9
A. 1
B. 18
C. 27
D. 81
Answer:
A.1
Step-by-step explanation:
d=1
1*9=9
Answer:
I’m pretty sure the answer is A
Step-by-step explanation:
since d9 is multiplying, you would do the reverse which is dividing and 9 divided by 9 is 1. I hope this helps :)
Slope of the graph?
( irrelevant answers and links will be reported)
JJ’s Fitness Club offers two different fees for their yoga classes. Club members are charged a one-time membership fee of $24 and pay $3 per class. Non-members pay $7 per class. How many classes result in the same cost for a member and non-member?
Answer:
So the answer is 13 classes member and 9 non member
Step-by-step explanation:
so you gotta do 24 + 3x = 7y ok?
and x equals 13 so 39 + 24 = 63
and non member is 7x = 63
x = 9
Hope I helped :D
2. A large aquarium in the shape of a rectangular prism has the follo
dimensions: length = 50 in, width = 25 1/2 in, and height = 30 1/4 in.
Determine the volume of the rectangular prism.
Answer: 38568 3/4
Step-by-step explanation:
Volume(V) = lwh
Where l=length;w=width;h=height
V = 50 * 25 1/2 * 30 1/4
V = 38,568 3/4 or 38,568.75
Answer:
38568 3/4
Step-by-step explanation:
I WILL GIVE BRAINLIEST IF ANSWER IS GOOD PLS HELP!!!!
In the following inequality, x ≥ −2, what type of circle would appear on the number line (open or closed circle) and in which direction would the arrow point on the number line(right or left)?
Also, what is a possible solution to x ≥ −2?
Please answer all of the questions in sentence form.
(10 Points)
Answer:
A closed circle would appear on the number line and the arrow should be pointing towards right. The possible solutions could be basically anything greater than or equal to -2, it could be -2, -1, 0, 1, 2, 3, 4 and so on.
Step-by-step explanation:
There are a few things to consider:
1. The inequality symbol:
⇒ [tex]\leq or \geq[/tex] always represented by a closed circle on the number line (this also means that the function x ≥ −2 would contain values greater than -2 but it WOULD also include -2 as an answer, but anything less than -2 would not be included).
⇒ < or > always represented by an open circle on the number line (This also means that the function would contain all numbers greater than -2 but NOT -2 or anything greater).
2. Where the Inequality sign opens:
⇒ If the inequality sign opens towards the variable (a letter) it means that all the values will be greater than the value given in the function. (For example x > 2, since the inequality sign is opening towards the x it means that all values in the solution set would be greater than two and thus the arrow would face the right side. The possible solution set could be 3, 4, 5 and so on)
⇒ If the inequality sign opens towards the number value given, it means that all the values will be less than the value given in the function. (For example, x < 2, in this case the inequality faces towards the number value given so the values for the answer set will have every value less than 2, the solution set would contain values like 1, 0, -1, and so on).
Hope this helps! Good Luck! I'd appreciate if I got Brainliest :) Have a good day!
30 points >> please help
1> A family decided to sell their house for $425,000. They had to pay their real estate agents 6% for selling their house. How much was paid for commission fees?
2> An automobile sales person earns a commission fee on the profit made from the car sale. A car sold for $30,000 and the dealership made $2,000 profit. The sales person will receive 25% commission of the profit. How much did he/she receive?
3> A retail associate at a department store earns $9.50 an hour and 3% commission on all sales. If he worked 30 hours for the week and sold $2,500 worth of merchandise, what was the total amount he earned?
4>What types of skills do people need to possess to be successful in sales? In your own words, define what it means to earn commission.
3. The three angles of a triangle measure x°, y° and 46°. Which of the following statements must be true?
Answer:
y=180-x is correct and finally y+x=180-46 is also correct
Step-by-step explanation:
Since all triangles add up to 180 degrees(so y+x+46=180 degrees), it cannot be the first one. The second one is correct because of fact families. And the x+y=46 is also incorrect because x+y+46 is 180 not x+y=46.
A sequence can be generated by using an = 4a(n - 1), where a1 = 6 and n is a whole
number greater than 1. What are the first four terms in the sequence?
A: 6, 24, 96, 384
B: 6, 10, 14, 18
C: 6, 20, 100, 500
D: 6, 20, 76 300
Answer:
First four terms are: 6 , 24 , 96 , 384
Step-by-step explanation:
a₁ = 6
an = 4a(n-1)
a₂ = 4* a₍₂₋₁₎ = 4 * a₁ = 4*6 = 24
a₃ = 4*a₍₃₋₁₎ = 4 * a₂ = 4 * 24 = 96
a₄ = 4* a₍₄₋₁₎ = 4 * a₃ = 4 * 96 = 384
Please help me it’s due today! The one on the top is just helping explain the bottom questions
Answer:
dont know
Step-by-step explanation:
This question is a Circumference (in terms of pi) Can anyone solve it?
Answer:
26π
Step-by-step explanation:
C=2Πr
r=13
c=2(13)π
=26π
Write and solve an equation to find the value of the X I'm going to post three pictures Can someone please help me get the answers this questions i hate math
9514 1404 393
Answer:
x = 19x = 34x = 39Step-by-step explanation:
1. A right angle has a measure of 90°. The whole is the sum of the parts.
(2x +3)° +49° = 90°
2x +52 = 90 . . . . . . . . divide by °, collect terms
2x = 38 . . . . . . . . . . . . subtract 52
x = 19 . . . . . . . . divide by 2
__
2. A linear pair measures 180°. The whole is the sum of the parts.
(x -5)° +151° = 180°
x +146 = 180 . . . . . . . divide by °, collect terms
x = 34 . . . . . . . . .subtract 146
__
3. We presume this pair of angles is supposed to be supplementary. That is, their sum is 180°.
64° +(3x -1)° = 180°
3x +63 = 180 . . . . . . . divide by °, collect terms
3x = 117 . . . . . . . . subtract 63
x = 39 . . . . . divide by 3
The Philadelphia Museum of Art’s triangular pediment has the measurements shown in the diagram. What is the area?
840 ft2 , 840 ft^2
58 ft2 , 58 ft^2
420 ft2 , 420 ft^2
82 ft^2
Answer:
420 ft^2
Step-by-step explanation:
12x70=840
840/2=420
HELP ASAP!!! WILL GIVE BRAINLEST!!!!
Answer:
This is Conplementary and adjacent
Step-by-step explanation: Complementary means they add up to 90 degrees and they are right next to each other
Answer:
Step-by-step explanation:
Which choice is equal to 2.5
Guys plssss help me ASAP i need the answer to this question plsss NO LINKS AND NO DOING IT JUST FOR THE POINTS Will give brainliest and just because i say don't do it just for the points doesn't mean i don't want you to do it i'm just saying that because i don't want random answers i want the right answers with work shown
What is the slope of the line shown above?
Answer:
3/5x is the answer
hyhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh
A rectangle has an area of 72 in². The length and the width of the rectangle are changed by a scale factor of 3.5.
What is the area of the new rectangle?
Enter your answer in the box.
Answer:
the area of the new rectangle is 882 in^2
Step-by-step explanation:
Area of new rectangle = (3.5l)(3.5w) = 12.25
12.25 x 72 = 882
30. Consider the diagram below. Solve for x.
Answer:
x = 111°
Step-by-step explanation:
The 2 vertical lines are parallel.
So the sum of the 2 interior angles are equal to 180°.
x + 69° = 180°
x = 111°
Ok so my answer is 2/4 x 1/6 = 1/12 but I need to show my work so i need help with that.
Answer:
Step-by-step explanation:
Answer: Hewo, there! your Work Is Below
2/4 x 1/6= 1/12
=2/24
2/24 divided by 2/2
= 1/12
Step-by-step explanation:
Hope this Helps you
Have a great day!!
