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
Nookie1986 [14]
3 years ago
12

Hello! i need help with question 67 & 68

Mathematics
1 answer:
Anni [7]3 years ago
6 0

Answer:

67. A

68. D

Step-by-step explanation:

I don't remember exactly the explanation, but I recommend you try to learn more about number lines sometime when you aren't under stress from schoolwork, because they're pretty simple questions to answer once you get a better understanding of them!

You might be interested in
A factory makes
Digiron [165]

Answer:

Each machine would produce 28,750 candies per day. hope it helps

3 0
2 years ago
If an arrow is shot upward on Mars with a speed of 68 m/s, its height in meters t seconds later is given by
Talja [164]

Answer:

(a) dy/dt = 68 - 3.72t

(b) 64.28m/s

Step-by-step explanation:

Given y = 68t - 1.86t²

Average Speed is rate of chance of distance with respect to time. Written as dy/dt

To obtain dy/dt, we differentiate y with respect to t, doing that, we have

dy/dt = 68 - 2(1.86)t

= 68 - 3.72t

(a) dy/dt = 68 - 3.72t

(b) To estimate the speed when t = 1, we substitute t = 1 in dy/dt .

dy/dt at t = 1 is

68 - 3.72(1)

= 68 - 3.72

= 64.28

The speed at t = 1 is 64.28m/s

6 0
3 years ago
Simplify.
Mekhanik [1.2K]

Answer:

3x^2y

Step-by-step explanation:

Find the cubic root of each term

5 0
3 years ago
When factoring the equation 9x2+9x+2 what two numbers will the "9x" term be broken into?
Andrew [12]

Answer:

it will be broken into 9*what ever x is

Hope This Helps!!!

6 0
2 years ago
Read 2 more answers
Draw or write two ways to use a doubles fact to find 6+7
PtichkaEL [24]
Here are a few doubles facts:

5+5=10
2+2=4
3+3=6

A double is simply a pair of identical numbers added together. There's a pair of doubles you can <em>subtract </em>1 from to get 6+7, and there's a pair you can <em>add</em> 1 to get the same answer. What are those pairs?

Hint: If you take the example 3+4, you can either <em>subtract 1</em> from the double 4+4 or <em>add 1</em> to the double 3+3 to obtain your answer.
4 0
3 years ago
Other questions:
  • at Alan's sports shop, GO FAST trainers cost £40.95 originally and there is a third off in the sale.  At  Irene's sport shop, GO
    9·2 answers
  • Helppppp please !!!
    14·2 answers
  • Complete the square. <br> Can you show how please, I'm lost <br> X^2 + 20x - 4y + 100 = 0
    14·2 answers
  • I need to know the answers because my friends and I cannot have different answer.
    11·1 answer
  • If sam gets 9% and lily git 10% more than sam, how much did lilly get?
    15·2 answers
  • How old is eric and his father now if eric is 33 years younger than his father and the product of their ages is 70
    10·2 answers
  • Levi went to GamePlay to trade in his old games. GamePlay will pay him $4.99 per game he trades in. If Levi trades in 5 games an
    13·1 answer
  • I’ll give brainliest !!! Pls help!
    13·1 answer
  • Savannah and Reagan both work in a grocery store. They each stocked the same number of shelves last Saturday, but it took Reagan
    9·1 answer
  • How does the graph change between point A and point B? On a coordinate plane, a graph increases from (0, 0) to point A and then
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!