Answer: 5 hours
Step-by-step explanation:
Ishwar's speed per hour:
Number of 15 minute periods in an hour:
= 60 /15
= 4 periods
Ishwar reads at 5 pages in 15 minutes so in an hour Ishwar would read:
= 4 * 5
= 20 pages per hour
Annie = 15 pages in an hour.
Ishwar number of hours to read 300 pages:
= 300 / 20
= 15 hours
Annie number of hours to read 300 pages:
= 300 / 15
= 20 hours
Difference = 20 - 15
= 5 hours
Keith leaves a 15% for a dinner bill of $25. What amount of tip does Keith leave? $ What is the total bill? $
Answer: See explanation
Step-by-step explanation:
From the question, we are informed that Keith leaves a 15% for a dinner bill of $25. The amount of tip that Keith leaves will be calculated by multiplying 15% by $25. This will be:
= 15% × $25
= 15/100 × $25
= 0.15 × $25
= $3.75
Keith's total bill will be gotten by adding the dinner bill plus the tip together. This will be:
= $25 + $3.75
= $28.75
please what is a transverse wave
Answer:
a wave vibrating at right angles to the direction of its propagation
Step-by-step explanation:
Can someone help me PLZ! I keep posting the same question and no ones helping me :(((((((((((( its dues in 20 mins!!
Solve the system of equations below. Write your answer as an ordered pair.
2x + 2y = 12
3x + 2y = 17
Answer:
(5,1)
Step-by-step explanation:
X = 5
Y = 1
If ∠G is supplementary to ∠H and the measure of ∠G is 65° what is the measure of ∠H?
Answer:
answer is 115
Step-by-step explanation
so easy way to do it is think of it as 115+65 = 180 and a supplementary angle is ALWAYS = to 180
Here's the png with the question. I think I have the right answer but I need help.
Answer:
the answer u have is right cause i have telepathy
Step-by-step explanation:
Answer:
D because you add the top and bottom then multiply height. Then divide by 2
Step-by-step explanation:
help me! i need this answer
Answer:
x=15
Step-by-step explanation:
Please mark brainliest
How much greater is this week’s median temperature than last week’s median temperature?
2 degrees
3 degrees
4 degrees
5 degrees
Answer:
5 degrees
Step-by-step explanation:
HELPPP PLEASE PLEASE
Please just help on number 15 16 17
Answer:
use formaul
Step-by-step explanation:
What is -1060 degrees in radians
Which of the fractions shown in the box below is
the largest?
3/4, 5/6, 11/12, 19/24
Answer:
24 is the largest fraction fell by 12 to 19
Amanda pours 3/4 of her water into Barbara’s empty bottle. Barbara then pours 3/5 of her water into Charlie’s empty bottle. Charlie then pours 1/2 of his water into David’s empty bottle. If David now has 18 ounces of water, how many ounces does Amanda still have?
Answer:
20 ounces of water
Step-by-step explanation:
Work backwards. David has 18 ounces, which is half of Charlie's. So, Charlie had 18•2=36 ounces. That was 3/5 of Barbara's water, so Barbara had 60 ounces. That is 3/4 of Amanda's water, so Amanda had 80 ounces. To find how much Amanda had left subtract 60 from 80 to get 20.
Scientists are monitoring the pH of oceans. Which of these are they most likely studying?
A. The level of carbon dioxide in the air
B. The population of polar bears
C. The health of coral colonies
D. The rise of sea level
Answer:
A
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
A or The level of carbon dioxide in the air
Cons A has a radius 6 units and height 4 units fond one possible radius
and height for cone B explain how you know Cone B has the same volume as Cone A?
Answer:
A possible solution is that radius of cone B is 2 units and height is 36 units
Step-by-step explanation:
Step-by-step explanation:
The volume of a cone is given by
where
r is the radius
h is the height
Here we are told that both cones A and B have the same volume, which is:
And
(2)
We also know that cone A has radius 6 units:
and height 4 units:
For cone B, from eq.(2), we get
One possible solution for this equation is
In fact in this case, we get:
Therefore a possible solution is that radius of cone B is 2 units and height is 36 units, and we know that in this case Cone B has the same volume as cone A because it is told by the problem.
What is 22 divided by 7?
Answer:
3.1429 or 3 1/7
Step-by-step explanation:
22/7 = 3.1429 or 3 1/7
When I think of a number, double it and subtract thirteen, I get 17. What number did I think of?
Answer:
15
Step-by-step explanation:
Answer:
answer is 15
think of 15,double it 30 subract it with 13
answer is 17
What will be the new position of the given point (–2, –3) after reflection across the x-axis?
a) (2, 3)
b) (-3, -2)
c) (-2, 3)
d) (3, -2)
Answer:
(2,3)
Step-by-step explanation:
The new position of the point (–2, –3) after reflection across the x-axis is (-2,3)
How to determine the new position?The point is given as:
(-2,-3)
The rule of reflection across the x-axis is:
(x,y) -> (x,-y)
So, we have:
(-2,-3) -> (-2,3)
Hence, the new position of the point (–2, –3) after reflection across the x-axis is (-2,3)
Read more about reflection at:
https://brainly.com/question/4289712
#SPJ2
Kelly saved 4/5% of her allowance.What is that percent expressed as a fraction and as a decimal
What does x=? Please help quickly
Answer:
9
Step-by-step explanation:
ratio is 7=10
:/
A tepee has a base of 19.5 feet and a height of 16.8 feet. The tepee can hold approximately ___ cubic feet of air.
Use ≈ 3.14 and round your answer to the nearest hundredth.
Answer:
1671.58
Step-by-step explanation:
V=1/3(3.14)(9.75)squared(16.8)
Solve for n.
121
Y
6
Z
F
2.5
7.5
H
X
m2
15
G
Answer:
n = 18
Step-by-step explanation:
Corresponding parts of similar triangles are in same ratio
[tex]\frac{FG}{XY}=\frac{HG}{YZ}\\\\\frac{n}{6}=\frac{15}{5}\\\\n=\frac{15}{5}*6\\\\n=3*6\\\\n=18[/tex]
PLEASE HELP!! GIVING BRAINIEST WHEN TWO PEOPLE ANSWER!!!
Answer:
Bright lemonade
Step-by-step explanation:
Each pay period, Turner's taxable income is $800.98. If his federal income tax rate is 14%, then how much money does he pay each pay period in federal income taxes?
A.
$114.14
B.
$112.14
C.
$120.15
D.
$113.14
Multiply the taxable income by the tax rate.
800.98 x 0.14 = 112.14
The answer is B. $112.14
Help me answer all of those questions
1) 100N 2) 0.3m/s² 3) 1/2 kg
Step-by-step explanation:
1) F = ma
F = 50×2
F = 100N
2) F = ma
9000 = 30000×a
(9000÷30000) = a
a = 0.3m/s²
3) F = ma
1 = m×2
(1÷2) = m
m = 1/2 kg
please solve
I really need help
9514 1404 393
Answer:
x = 12
Step-by-step explanation:
The similarity statement tells you corresponding sides have the same ratio.
AB/BC = FE/EC
x/10 = 6/5
x = 10(6/5)
x = 12
Volunteers are helping to prepare care packages, putting an equal number of water bottles into each. They have a total of 400 water bottles. How many water bottles can be put into each care package so that no water bottles will be left over? Choose all that are correct A. 16 B. 18 C. 20 D. 24 E. 25
Billy makes 17 out of 20 free throws during a basketball tournament. He represents this as the fraction
What percentage of free throws did Billy make during the basketball tournament?
17%
20%
37%
85%
Answer: 85%
Step-by-step explanation:
17*5= 85%
(5*20=100%; 5*17=85%)
cual es la raiz cuadrada de 35
Answer:
la raíz cuadrada de 35 es: √35= 5.91 el resultado es: 5,91.
whats this one? plsssssssss
Answer:
-4.9x^2 + 25x + 1.6 = 0
Step-by-step explanation:
Solveeeee!!!!!!iiippp
the answer is less than 1/8 of a pizza. 1/4 divided by 6 = 1/4 x 1/6 = 1/24
and it is less than 1/8, pretty obvious.
A map has a scale of 2 inches : 5 miles. What is the actual distance if the map is 1 ft 2 in?
===========================================================
Work Shown:
1 ft = 12 inches
1 ft, 2 inches = 12 inches + 2 inches .... add 2 inches to both sides
1 ft 2 inches = 14 inches
Now we'll use the scale ratio to help find the answer
(2 inches)/(5 miles) = (14 inches)/(x miles)
2/5 = 14/x
2x = 5*14
2x = 70
x = 70/2
x = 35
The distance between the two locations is 35 miles.