Answer:
9:15 a.m. to 12:35 p.m.
Step-by-step explanation:
A: 3 hours and 5 minutes elapsed. (Add 5 minutes to 11:10 to get 11:15, and then you add 3 hours to get 2:15 a.m. Thus, a total of 3 hours and 5 minutes elapsed.)
B: 3 hours and 20 minutes elapsed. (Add 20 minutes to 9:15 to get 9:35, and then you add 3 hours to get to 12:35 p.m. Thus, a total of 3 hours and 20 minutes elapsed.)
C: 3 hours and 15 minutes elapsed. (Add 15 minutes to 6:45 to get 7:00, and then you add 3 hours to get to 10:00 p.m. Thus, a total of 3 hours and 15 minutes elapsed.)
D: 2 hours and 45 minutes elapsed. (Add 45 minutes to 3:30 to get to 4:15, and then you add 2 hours to get to 6:15 a.m. Thus, a total of 2 hours and 45 minutes elapsed.)
1. y=900(1.27)^x
what is the initial value?
growth or decay?
what is the percent of change?
Answer:
The initial value is 900
It is experiencing exponential growth by 27%
Step-by-step explanation:
Exponential functions are in the form [tex]y=a(b)^x[/tex], where a is the initial value, b is the multiplier, and x is the input, such as how many years past a certain date.
Exponential growth is when the multiplier is above 1.00, or above 100%, because b is determined by 1 + r if you have exponential growth, or 1 - r if you have exponential decay. You will never use negatives with exponential decay.
She's going to bake 12 batches of cookies. Each batch requires 1/8 cup of sugar. How many cups of sugar will grandma need for all 12 batches?
What is 2 ÷
1
6
?
StartFraction 1 Over 12 EndFraction
2
6
12
Answer:B) 24D) 48Step-by-step explanation:Given:Two fractions To find:Number that can be chosen as Common denominator such that numerator is also a whole number ?Solution:Common denominator for two fractions and is chosen as LCM or multiple of LCM of (q, s).ORCommon denominator for two fractions is chosen as the Least Common Multiple or multiple of LCM of denominators of the two fractions.
Question
Find the area of the figure.
Answer:
25
Step-by-step explanation:
If you count the squares, the answer is 25
What are the coordinates of the point on the directed line segment from (−1,4) to (8,−8) that partitions the segment into a ratio of 2 to 1?
Answer:
777
Step-by-step explanation:
was good double d I like McDonalds big Macs please give branilest and I really appreciate how the volunteers have done an amazing goob on big Mac for. the best taste on planet earth and it taste soooo good that I could take it to the moooon
Can I get some help? I'll give lots of points
Try this option (all the details are in the attachment).
The campers in cabin d walked 1/6
of the way to silver stream how many miles did they walk
Answer:
but what is the question
The independent variable is the same as the x values and the _____
Let X and Y two nonempty sets. ... The variable x is called the independent variable (also sometimes called the argument of the function), and the variable y is called dependent variable (also sometimes called the image of the function.)
please mark me brainliest
Kayden is a stunt driver. One time, during a gig where she escaped from a building about to explode(!), she drove at a constant speed to get to the safe zone that was 160 meters away. After 3 seconds of driving, she was 85 meters away from the safe zone. Let y represent the distance (in meters) from the safe zone after x seconds and determine the function that represents the situation.
Answer:
y = 25x - 85
Step-by-step explanation:
Every second (x) that passes by is 25 meters gained, and since she's 85 meters away from the safe distance still, the y intercept is -85.
please help me asap I will give brainliest or whatever you want
This item has two parts.
1.
Mr. Cates, the principal at a local middle school, made a rule that there must be 1 adult
for every 4 students attending a field trip.
Part A. Complete the table to show the number of adults for 12, 24, and 40 students.
Number of Students Number of Adults
4.
12
5.
24
6.
40
7.
There will be 33 students attending a field trip to an art museum.
.
8.
Part B. How many adults would need to attend the trip?
9.
Answer/Step-by-step explanation:
Part A:
[tex]Key:\left[1 Adult = 4 Student][/tex]
[tex]Formula: Divide[/tex] [tex]by[/tex] [tex]4[/tex]
12 Student = 3 Adult
24 Student = 6 Adult
40 Student = 10 Adult
Part B:
33 Student
Hence, divide 33 by 4 = 8 with a remainder of 1.
Therefore, 8 Adult and for the remainder 1 student either one Adult takes 5 Student or Needed 9 Adult.
The area of a triangular region is 3,136 sq . cm. if the perpendicular from one vertex to the opposite side is 64 cm, find the length of its base
area=3136sq.cm
height=perpendicular=64 cm
base=?
area=1/2*base*height
3136=1/2*base*64
therefore,, base=98
Please can you give me brainliest
Please help me with this
Step-by-step explanation:
this is true answers of that ⬆️⬆️
Jorge paid $9 for a book that was originally $12. What was the % discount for the book
Answer:
25%
Step-by-step explanation:
12=100%
3=25%
9=75%
A bag has 4 yellow marbles and 16 red marbles. Half of the red marbles are made of glass. A marble is selected at random from the bag. What is the probability
that it is a red, glass marble?
Write your answer as a fraction in simplest form.
Step-by-step explanation:
Hi. Good evening. Hope you're having a great time?
I hope my answer helps you. You can confront me if there is a misunderstanding.
Good night.
In the data set below, what is the mean absolute deviation?
8 4 7
8
5
If the answer is a decimal, round it to the nearest tenth.
mean absolute deviation (MAD):
Submit
Add the numbers and divide by 5 to get a mean of 6.4
8 - 6.4 = 1.6
4 - 6.4 = -2.4
7 - 6.4 = 0.6
8 - 6.4 = 1.6
5 - 6.4 = -1.4
Add the absolute value of each: 1.6 + 2.4 + 0.6 + 1.6 + 1.4 = 7.6
Divide by 5 = 1.52
1.5
Find the perimeter of the figure to the nearest hundredth.
analyze data in picture
a 5*7 parallelogram and a half circle with a diameter of 5
5+7+7+5pi
is around
34.71
How do you solve this problem?
Answer: I don’t understand where the problem is? Can u show your whole paper so I can have a better understanding ?
Step-by-step explanation:
find the common solution for each system of equations
1. y=4x-2 y=2x+3
2. 4y+4x=8 y+2x=4
3. 2y+4x=12 3x+y=5
4. 5x+6=y 4x-7=y
Answer:
elimination method
Step-by-step explanation:
2) 4y+4x=8;y+2x=4
4y+4x=8. ------(1)
y+2x=4 -------(2)
multiply equation (1) by 2 and (2) by 4 to eliminate x
8y+8x=16
4y+8x=4
What is 12 x 11 i need this now
Answer:
bru its 132
Step-by-step explanation:
Answer:
that is 132
Step-by-step explanation:
12 over 11 then multiply
find w=a+bi=[tex]\sqrt{z}[/tex], where a and b are real numbers
[tex]\sqrt{2i}[/tex]
I assume you're talking about finding the square roots of 2i.
We have
• modulus: |2i| = √(2²) = 2
• argument: arg(2i) = π/2
so that the polar form of 2i is
2i = 2 exp(i π/2)
By DeMoivre's theorem,
√(2i) = √2 exp(i (π/2 + 2πk)/2)
where k = 0 or k = 1.
For k = 0,
√(2i) = √2 exp(i (π/2)/2)
… = √2 exp(i π/4)
… = √2 (cos(π/4) + i sin(π/4))
… = √2 (1/√2 + 1/√2 i)
… = 1 + i
For k = 1,
√(2i) = √2 exp(i (π/2 + 2π)/2)
… = √2 exp(i 5π/4)
… = √2 (cos(5π/4) + i sin(5π/4))
… = √2 (-1/√2 - 1/√2 i)
… = -1 - i
PLEASE HELP!!! How much blueberry pie will each person get if 4 people share one half of the pie equally?
Answer:
Each person gets one eighth of the pie.
Step-by-step explanation:
1/2 pie divided by 4.
1/2 / 4 = 1/2 / 4/1 = 1/2 × 1/4 = 1/8
Answer: Each person gets one eighth of the pie.
Help plz I’ll mark brainlist
On a map, inch represents mile.
.
What distance on the map represents 1 mile?
⭕️ 2/5 in
⭕️ 5/8 in
⭕️ 1 3/5 in
⭕️ 2 1/2 in
Rewrite 32 +68= 100 using the Commutative Law of Addition
What value of b will make the expressions −12.8x+b and −3.2(4x−2.1)+2.4 equivalent?
Answer:
b = 9.12Step-by-step explanation:
Simplify the second expression and compare with the first one:
- 3.2(4x - 2.1) + 2.4 = - 12.8x + 3.2*2.1 + 2.4 = - 12.8x + 6.72 + 2.4 = - 12.8x + 9.12Comparing with the first expression the value of b is:
b = 9.12Please show work thank you math experts
Answer:
1. 35 - 176 = -141
2. 0.55 × 1.79 = 0.9845
3. 11.38 × 5.46 = 62.1348
Hope it helps and have a great day! =D
~sunshine~
Use reasoning to solve for the unknown number. five is the quotient of 100 / some number what is the number 5 is the quotient of 100 divided by _____.
Answer: 20
Step-by-step explanation: just do 100/5=20 so do 100/20=5 hope this helps!!
Answer:
20
Step-by-step explanation:
the guy above me ∧ is correct! Hope this helps! :)
Determine the factors of x^2 - 8x + 16.
a) (x + 4) (x - 4)
b) (x - 4) (x - 4)
c) (x + 1) (x + 4)
d) (x - 2) (x - 2)
Answer:
B) (x-4)(x-4)
Step-by-step explanation:
x^2-8x+16
(x-4)(x-4)
A computer is on sale and is marked down 30% off regular price. After 13% tax, you pay $355.95. Calculate the regular price of the computer.
Answer:
you need to use the before change and after method
Michael drives 18 miles in 12 minutes. If he drove three hours in total at the same rate, how far did he go?
Answer:
270 miles
Step-by-step explanation:
set up as proportion and cross multiply to solve. additionally, i represented 3 hours as 180 minutes
18 miles/12 minutes = x/180 minutes
x = 270
therefore, he went 270 miles
Plz I need help can you solve this
Hey there,
Please check the picture attached as my answer.
Convey me if you have any doubts.
~ Benjemin360
