Answer:
16
Step-by-step explanation:
It takes him 16 minutes to walk to school.
This is because 80% as a decimal is .8 and you multiply that by how long it takes Person A to walk and you get 16.
-HELP! Look at the picture below and answer correctly so i can mark you as brainliest.
Please help me! Thank you!
Answer:
false
Step-by-step explanation:
Answer:
It's actually True
Step-by-step explanation:
If you look at the graph there is a pattern between all the points on it. And if you follow the pattern it shows 18 and 30 line up. :))
A triangle has side lengths of 13 cm and 7 cm. Which could be the value of the third side, 25 cm or 15 cm? The value (select) cm is the value of the third side.
two options: 15 or 25
Giving brainliest !!!!!!!
Answer:
its A :D.
Step-by-step explanation:
The tree in johns backyard is 7 meters high. How high is it in in centimeters?
Answer:
700 meters
Step-by-step explanation:
multiply the length value by 10
It was possible to move up in social class in ancient Egyptian society.
Please select the best answer from the choices provided
T
F
Egyptians were known for their advancements in all of the following except
a.
mathematics
c.
military strength
b.
herbalism
d.
astronomy
.
The people of ancient Egypt and Nubia were completely isolated from others because of the surrounding desert.
t
f
The Nile River is composed of two smaller rivers, the Blue Nile and the Black Nile.
Please select the best answer from the choices provided
T
F
The Nile River affected ancient Egyptian life by creating
a.
hot winds that blew across the land.
b.
Lower and Upper Egypt.
c.
rich farmland in the river valley.
d.
a large desert.
Pyramids were built to serve as ______ .
a.
palaces for the pharaoh
c.
compasses for traders
b.
astronomical observatories,
d.
a tomb for the pharaoh
Herodotus said “The Nile, when it floods, spreads over not only the Delta but parts of what are called Libya and Arabia for two days’ journey in either direction, more or less. . . .This that I have mentioned was the subject of my persistent asking why, and also why it is that it is the only river that has no breezes blowing from it.”
—Herodotus, The History, 2.19
How far could one walk before finding the end of the Nile’s flood?
a.
two miles
c.
two leagues
b.
two weeks’ journey
d.
two days’ journey
plz plz plz hury
Answer:
t , c , f , t , a , b , c
Step-by-step explanation:
A right circular cone has a radius of 8 in. and a slant height of 12 in. These dimensions are multiplied by 6. By what factor is the surface area multiplied?
Answer:
Factor: 36
Step-by-step explanation:
Ratio of sides
1 : 6
Ratio of areas
1² : 6²
1 : 36
Anyone have D-i-s-c-o-r-d my name on there is Bulletproof
1.) Solve -23.7 + d = -48.57.
Answer:
d= -24.87
Step-by-step explanation:
-23.7+d= -48.57
+23.7 +23.7
d= -24.87
Answer:
No I don't sorry but the answer is -24.87
Step-by-step explanation:
Grant went on a eight week diet if you lost at least 1.5 points each week which inequality gives his total weight loss
Answer:
12 in total 8<1.5x
Step-by-step explanation:
Drag each expression to show whether it is equivalent to 4 × 5 or to 2 × 4 × 5.
Answer:
1st one: 4x5x2: in the 2nd box
2nd one: (4x2)+(4x3) : in the 1st box
3rd one: 2x(4x5): in the 2nd box
Last one: 4x(1+4): in the 1st box
Step-by-step explanation:
For the first one: 4x5x2, you can multiply any 2 numbers together example- you can multiply 4x5, 5x2, 4x2 then multiply the third digit I did 4x5=(20) x2= 40.. 5x2 =10 x4=40.. see they'll all end up to 40.
For the second one: (4x2)=8 (4x3)=12 add 8 and 12 it'll equal 20
For the third one: 2x(4x5) start by multiplying 4 and 5 which is 20, then multiply 20 by 2 =40
For the fourth one: 4x(1+4) 1+4=5, multiply 5 by 4 and get 20
The first box equals 40, the second box equals 20
And always remember to answer the problem in the parenthesis first, then continue with the rest of the problem. Hope this helps!! And I hope I didn't confuse any of you.. Let me know if you have any questions or if I made a mistake somewhere but besides all that have a great day! :)
4 × 5 equivalent to (4×2) + (4×3) and 4(1+4), 2 × 4 × 5 is equivalent to 4×5×2 and 2(4×5)
What is an arithmetic operation?It is defined as the operation in which we do the addition of numbers, subtraction, multiplication, and division. It has a basic four operators that is +, -, ×, and ÷.
= 4×5×2 = 40
=(4×2) + (4×3) = 8+12 = 20
= 2(4×5) = 40
= 4(1+4) = 4(5) = 20
We have:
4 × 5 = 20 2 × 4 × 5 = 40
(4×2) + (4×3) 4×5×2
4(1+4) 2(4×5)
Thus, 4 × 5 equivalent to (4×2) + (4×3) and 4(1+4), 2 × 4 × 5 is equivalent to 4×5×2 and 2(4×5)
Learn more about the arithmetic operation here:
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3x + 1 = –11
a. –36
b. –3
c. –30
d. –4
What number is represented by point B?
image
-0.3
-1
-0.6
-3
Answer:
Its -0.3 *fixed*
Step-by-step explanation:
The start says -2 and the end is 0.
A= -1 so between 0 and -1 your in the decimals place so its -0.3
Answer:
c
Step-by-step explanation:
First Street and Main Street come together diagonally at a four-way intersection, as shown below
Answer:
what answer do i give like what is the question
Step-by-step explanation:
Answer: It is 105
Step-by-step explanation:
i just know
Please help I just want to seee!!
Answer:
i think D
Step-by-step explanation:
D. This is not bell-shaped, nor not symmetrical.
21= M + 14 1/6 what is the value of m
Answer:
m = , m = 6.83, m = 6
Step-by-step explanation:
Answer:
M=6.83 (Decimal)
M=6 5/6 (mixed number)
M=41/6 (Fraction)
Step-by-step explanation:
I added all of the answer because I did not know which on you needed.
Hope this helps
what is p divided by 10?
HELPPPPPPP!!!!!!!!!!!!!!!!!
Answer:
I think its D but I'm not positive
Carrie and Diana ate lunch at a restaurant.
They ordered 1 pizza that cost $13.02.
Diana ordered chicken wings for $12.99 and a drink for $3.25.
Carrie ordered a salad for $6.25 and a drink for $3.25.
They left a $10.00 tip.
Diana paid for her food, plus half the cost of the pizza and half the tip. What was the total amount Diana paid?
A.$33.78
B.$27.75
C.$27.04
D.$20.77
Answer:
B) 27.75
Step-by-step explanation:
12.99+3.25=16.24
Half the tip is 5
5+16.24=21.24
Half the pizza is 6.51
21.24+6.51=27.75
The total amount paid by Diana will be equal to $27.75. Hence, option B is correct.
What is arithmetic Operations?The four fundamental operations of arithmetic are addition, subtraction, multiplication, and division of two or even more items.
Included in them is the study of integers, especially the order of operations, which is important for all other areas of mathematics, notably algebra, data management, and geometry.
As per the data given in the question,
Price of pizza = $13.02
Half price of pizza paid by Diana = 13.02/2 = $6.51
Price of chicken wings ordered by Diana = $12.99 and,
Price of drink that is also ordered by Diana = $3.25
Then, tip price is $10 which is paid half by Diana = $5
Then, the total expenditure by Diana will be,
= 6.51 + 12.99 + 3.25 + 5
= $27.75
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Use x to represent the length of the box. Create an equation that can be used to solve for the unknown length. please help I don't understand :(
Answer:
3*1.5*x=22.5
Step-by-step explanation:
3*1.5*x=22.5
4.5*x=22.5
x=5
Does this help?
can you help me with these two questions? thanks lol
Answer:
Step-by-step explanation:
1. 10 pi
2 C
I need help please help
Answer:
D
Step-by-step explanation:
because the data goes from 18-25 therefore it would be D considering the plotted points range from those numbers
HELLLLLLLLLLLLPPPPPPPPPPPP!!!!!!!!!
Answer:
если это 11 класс то я не пон шо написано
Answer:
b
hope dis helps ^-^
Jeff worked 4 2/3 hours in the morning and 3 3/4 hours in the afternoon. How many total hours did he work today?
7 5/7 hours
7 5/12 hours
8 5/12 hours
8 1/2 hours
Answer:If you would like to know how many total hours did Jeff work today, you can calculate this using the following steps:
4 2/3 hours in the morning + 3 3/4 hours in the afternoon = 4 2/3 + 3 3/4 = 14/3 + 15/4 = 56/12 + 45/12 = (56 + 45) / 12 = 101/12 = 8 5/12 hours
Jeff worked 8 5/12 hours in total.
Step-by-step explanation:
A cylindrical candle has a diameter of 9 cm and height 12 cm.
It is placed in a cylindrical box.
There is a space of 0.5 cm between the candle and the box to allow for packing material.
a.) What is the height of the cylindrical box?
b.) What is the radius of the cylindrical box?
c.) What is the surface area of the box?
Answer:
a. 13 cm
b. 5cm
im not sure what c is and if a and b are correct i tried
Step-by-step explanation:
which expressions represents a 20% discount off the price of an item that originally cost D dollars
Answer:
D - (D/5)
Step-by-step explanation:
Let's imagine that D equals 100 dollars -
Well, we know that to get 20% of an amount, we need to divide the amount by five. So let's do that -
100 / 5 = 20
We now know that 20% of 100 dollars is equal to 20 dollars. We have now finished the first part. On to the second part.
We now need to take away 20% of 100 dollars off of 100 dollars - this is the price of the item after the discount.
100 - 20 = 80 dollars.
We now fit in D instead of 100 dollars -
D - (D/5)
Please help I have to turn this in by the end of the night
Answer:
25
Step-by-step explanation:
10x40%+25x84%=25
btw,you have a lot of questions tonight
Use the algebra tiles to help you solve the equation x2-3=7.
Step-by-step explanation:
ANSWER Solve for x |x+2|-3=7. |x+2|-3=7|x+ 2|-3 = 7. Move all terms not containing |x+2||x+ 2 | to the right side of the equation.
Answer: √ 10 , − √ 10
Step-by-step explanation: Mark as brainlyest plz
PLEASE HELP IM GIVING BRAINLIEST!!!!
parallel lines r and s are cut by two transversals, parallel lines t and u.
How many angles are alternate exterior angles with angle 5?
Angle 5,7,11,9,13,15,1,3 are alternate exterior angles with angle 5
sorry if im wrong
dont understand this question so can you please help ?
Answer:
D
Step-by-step explanation:
Triangles add up do 180 degrees, and you need all of the angles to get that amount
One angle is 29 degrees, the right angle is 90, and theres a
You would then add 90 and 29 to get 119 then subtract the 119 on both sides which leaves u with a=61
Explain how you can tell whether a group of ratios represents a proportional relationship.
Answer:
To see if multiple ratios are proportional, you could write them as fractions, reduce them, and compare them. If the reduced fractions are all the same, then you have proportional ratios.
(Hope this helps!! Btw, I am the first to answer.)
A group of ratios represents a proportional relationship. When the connection is proportional if the ratio remains constant. Explanation is given.
What is proportional relationship?A proportional relationship is a relationship between two expressions and where changes in one expression means some constant change in the other expression as well. Generally, it is represented as x/y = k, where x and y are two expressions and k is constant.
Ratio:
The numerical relationship between two values that demonstrates how frequently one value contains or is contained within another.
An ordered pair of integers a and b,
represented as a / b, is a ratio if b is not equal to 0.
A proportion is an equation that sets two ratios at the same value.
The ratios between the two variables should be considered in order to determine whether a relationship is proportional.
The connection is proportional if the ratio remains constant.
Therefore, the relationship is proportional if the ratio remains constant.
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