Answer:
295*20=5900 or 295=5/100 x
Step-by-step explanation:
can someone help? please explain how to do it and get it right (i will give brainliest to best answer)
Find the area of the circle. Round to the nearest tenth. Use 3.14 for pi ':)
Answer:
78.5
Step-by-step explanation:
The formula to find the area of a circle is a = pi r^2
but in this case, pi is 3.14 and r is 5.
So you would do 3.14(5)^2
= 78.5
Hope this helps
Remake for the last one
Determine which of the following sets of ordered pairs represents a function.
A. {(12,−9), (12,4), (12,3), (12,−1)}
B. {(4,−9), (10,12), (4,3), (10,−1)}
C. {(−16,−9), (10,4), (7,3), (−16,−1)}
D. {(−16,−9), (10,−9), (4,−9), (7,−9)}
Answer:
D
Step-by-step explanation:
A. One-to-many relation is NOT a function
B. One-to-many relation is NOT a function
C. One-to-many relation is NOT a function
D. Many-to-one relation ia a function
Delia is trying to show her brother a new magic trick with a deck of cards. If she asks her brother to draw a card from the deck. What is the probability that he will draw an joker?
A. 1/52
B. 1/50
C. 1/27
D. 1/2
Answer:
C
Step-by-step explanation:
There are 54 cards in a deck with jokers. Two are jokers.
2/54=1/27
Will give brainliest!! Using the measurements of the shapes.. determine the area and perimeter of the irregular polygon.
Answer:
The perimeter is 28.2 units. I'm not sure about the area.
Step-by-step explanation:
I added up the side lengths that are on the outside of the irregular polygon. I need more time to figure out the area. Hope I was able to help at least a bit.
Answer:
I answered, but you gave him brainliest. I got you both your perimeter and area but the other guy only got your perimeter and yet he gets the brainliest which is so unfair. Im deleting my answer report it i dont care.
Simplify (2x3)4. A. 8x7 B.16x7 C.8x12 B.16x12
Answer:
c
Step-by-step explanation:
2x * 4 = 8x
4 * 3 = 12
Hello! Please help with this question! I really need to bring my grade up and this question is difficult for me. Thank you!
This spinner will be spun twice.
What is the probability of spinning an odd number both times?
Question 3 options:
18
34
12
14
Answer:
50%
1/2
Step-by-step explanation:
1/2 because there is a 50% chance of landing on 1 or 3. and 50% for 2 and 4
What is the silk road? What happened on it? Don't copy and paste pleased In your own words pleased NO LINKS NO FILES pleased.
Answer:
The silk road was a trading route and some stuff that happened on it was trading, robbings. Some stuff that was traded was gold and silk
Step-by-step explanation:
yuh yw
Answer: The silk road was back in the old times is were they did there trading at.
Step-by-step explanation:
A triangular prism. The rectangular sides are 2 centimeters by 13 centimeters, 12 centimeters by 2 centimeters, and 5 centimeters by 2 centimeters. The 2 triangular sides have a base of 5 centimeters and height of 12 centimeters. Which equation could be used to find the surface area of the net of the triangular prism shown? SA = (1/2)(5)(12) + (5)(2) + (12)(2) + (13)(2) SA = (1/2) (5)(13) + (1/2) (5)(13) + (5)(2) + (13)(2) + (12)(2) SA = (1/2)(5)(12) + (1/2)(5)(12) + (5)(2) + (12)(2) + (13)(2) SA = (2)(5)(13) + (5)(2) + (13)(2) + (12)(2)
Answer:
C
Step-by-step explanation:
What is the internal angle sum of a quadrilateral? (Hint: A quadirlateral has 4 sides.) OA) 90 OB) 180 OC) 360 OD 540
A.) 90°
B.) 180°
C.) 360°
D.) 540°
The internal angle sum of a quadrilateral is :
C. 360°
The sum of internal angles of a polygon is determined by a formula :
[tex] \longmapsto (n - 2) × 180° [/tex]
where n represents number of sides.
In a quadrilateral there are four sides,
So, plugging 4 in the formula :
[tex](4 - 2) \times 180°[/tex][tex]2 \times 180°[/tex][tex]360°[/tex]_____________________________
[tex]\mathrm{ \#TeeNForeveR}[/tex]
Answer:
C. 360
Step-by-step explanation:
Which is the lateral surface area of the triangular prism below? 5.6 in 3.1 in 1.2 in 5.3 in 5.5 in
Step-by-step explanation:
LS = (5.5+5.6+3.1)(1.2)
= 17.04 in²
PLEASE HELP, ILL GIVE BRAIBLIEST!
Answer:
Hospitals
Step-by-step explanation:
Sales taxes are generally used for retail purposes and hospitals do not fall into this category. Sorry if it is wrong.
The volume of the triangular pyramid below is 12.5 cm. What is the height of the pyramid? 6 cm 5 cm
Answer:
A. 2.5 cm
Step-by-step explanation:
h = 3×V / A
= 3× 12.5 /(½×5×6)
= 37.5 / 15
= 2.5 cm
Keisha rolls two 6-sided number cubes. What is the probability that she will roll a number less than 7? (Leave your answer as a simplified fraction)
Answer:
Keisha will always roll 6 since both sides are 6 sided or 6/6.
Tell me if Im wrong, I will correct it ASAP.
SOMEONE HELP ASAPPPP PLEASEEE,PLEASE EXPLAIN HOW U GOT YOUR ANSWER, I NEED AN EXPLANATION IN ORDER TO COMPLETE THIS! NO LINKS OR YOU WILL BE REPORTED, I WILL GIVE BRAINLIEST!!!!!
Plss show your work and give an explanation(i tried making the photo bigger)
Answer:
1)
A)
We must use the formula b x h/2 12 x 8/2 = 48
A=48
B)
We must use the formula 1/2a root c squared - a squared
Solving and substituing will get you 35.78
2)
A)
We must divide 81 by 2 to get 9. Since this is a square, all sides will be 9. Then, we must add 9 four times to get 36 cm as our perimeter
B) If we draw the square with a diagonal line, we can understand that the diagonal line (hypotenus) is s root 2.
3) The formula for this area of a triangle is h x b/2. We must substitute the numbers to get our answer:
h x b /2 = 10 x 20/2 = 200/2 = 100
AREA IS 100cm squared
Step-by-step explanation:
PLEASE HELP I DONT UNDERSTAND AND MY HEAD IS HURTING I WILL GIVE YOU BRAINLIEST!!!! (LIKE LITERALLY MY HEAD HURTS) i will give 20 pts
hi help me with this please!!
The circumference of a circle is 15 pi ft. What is the area, in square feet? Express your
answer in terms of pi
Answer:
56.25
Step-by-step explanation:
Answer:
5.7π
Step-by-step explanation:
Please help, quickly if possible
Answer:
the first one because it has more flowers
Step-by-step explanation:
Answer: B. 2/3
Step-by-step explanation:
4 x 3: 12
4 x 2: 8
At one store, a DVD is on sale for 25% off regular price of $26.99. At another store, the same DVD is on sale for 30% off regular price of $29.99. Why should you buy the DVD at the first store?
a. 30% is more than 25%
b. $26.99 is less than $29.99
c. 75% of $26.99 is less than 70% of $29.99
r∕5 - 15 = 18
help me pls
Answer: r= 165
5−15+15=18+15
//////////no links please////////
????? so confused please help
Please help me on this question
I am stuck on same thing as u
Step-by-step explanation:
What is the average rate of change of the function f(x) = x^2 on the interval from x=2 to x=4?
a. 12
b. 10
c. 6
d. 2
Please solve; x = −b ± √b²-4ac/2a.
Answer:
xD
Step-by-step explanation:
Have a great day lol thxs for the points
Answer:
-b ± (-2bc)
Step-by-step explanation:
Pull terms out from under the radical, assuming positive real numbers.
A fruit salad recipe calls for 10 cups of berries and 6 cups of peaches. What is the ratio of peaches to berries, in simplest form?
6:10
10:6
3:5
5:3
Please Help! Due in 1 hour
Answer:
Below :)
Step-by-step explanation:
Part A
The answer would be A and D
Part B
They add up to 308 cubic feet
Please mark brainliest!
Trevor is painting the front door of his house. The dimensions of the door are 812 feet by 212 feet by 3 inches. If he paints all of the surfaces with 2 coats of paint, how much total area will he paint?
Answer:
Below!
Step-by-step explanation:
Step 1:
Convert!
812 x 12 = 9744
212 x 12 = 2544
Step 2:
Multiply the new dimensions!
9744 x 2544 x 3
Step 3:
The answer would be:
74366208 in.
BUT!
We're not done yet!
Step 4:
Duplicate it!
REAL ANSWER:
148732416 in. or 12394368 feet!