1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
xz_007 [3.2K]
3 years ago
8

HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP

Mathematics
2 answers:
Eva8 [605]3 years ago
8 0

Answer:

i think its D

Step-by-step explanation:

bc the 500 has to stay constant (so 500 cannot change to 501,502 etc)

gl for the rest of the questions

Zanzabum3 years ago
4 0

Answer:

i think that the answer is D. I did it wrong

You might be interested in
The expression 200 - 16t2 models the height in feet of an object that falls from the initial height of 200 feet t seconds after
suter [353]

Answer:

Concept: Modeling expressions

  1. We are given the equation
  2. 200 - 16 {t}^{2}
  3. We want to find the time after 0.75 seconds given that t is represented in seconds.
  4. Hence we do
  5. 200 - 16(0.75)^{2}
  6. Hence we get the answer to 191 feet
7 0
3 years ago
5. Cost to store: $65<br> Markup: ?<br> Selling price: $91
makvit [3.9K]

Answer:

40 %

Step-by-step explanation:

the difference between cost and selling price:

91 - 65 = 26

Find the percentage:

26/65 = 0.4 --> 40%

Markup = 40%

Hope this answer helps you :)

Have a great day

Mark brainliest

5 0
3 years ago
How can i use decimal models to subtract decimals??
Aleonysh [2.5K]
I think a decimal number line would help with subtracting and adding
4 0
4 years ago
A sector of a circle of radius is 15Cm, and angle 216 degrees is bent to form a cone. What is base radius of the cone and the ve
-Dominant- [34]

Answer:

Step-by-step explanation:

Radius r = 15

Circumference = 2πr = 30π cm

Circumference of cone = arc length of sector

= 30π × 216°/360°

= 18π cm

Radius of base of cone = 18π/(2π) = 9 cm

Slant height of cone = radius of circle = 15 cm

Height of cone = √(15² - 9²) = 12 cm

3 0
3 years ago
Please solve this: expand (4+2x)1/2​
Viefleur [7K]

Answer:

Refer to the attachment. Hope it helps you. Please mark as the brainliest. Thanks

3 0
3 years ago
Other questions:
  • Find the value of a. The diagram is not to scale. a. 36 b. 144 c. 54 d. 126 **I believe the answer is B
    7·2 answers
  • What is the value of this expression when x = -1 and y = -2?
    13·2 answers
  • T + 3/4t - 7/2 how do I simplify the 3/4t fraction with t?​
    9·1 answer
  • Select the closest answer. *
    15·1 answer
  • Please help me with the answer plz
    6·1 answer
  • I will give brainliest!
    14·1 answer
  • Please help me I do not understand this
    5·1 answer
  • Which answer is a solution for x if <br> x<br> 4<br> = 21
    10·2 answers
  • 3 – х = 11<br> What's x?
    15·2 answers
  • ASAP!! DUE TOMORROW!<br><br> 8522/2<br><br> (SHOW UR WORK!,!)
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!