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
AfilCa [17]
3 years ago
10

Help me please!!! I reallyyyy need help

Mathematics
1 answer:
Sholpan [36]3 years ago
5 0
3) A linear equation to represent this would be 205 = 10x + b 
x is days passed, which is 10, and b is the original amount. 
10 times 10 is 100, so we now have 205 = 100 + b
Subtract 100 from both sides to get 105 = b, which is the starting amount.
The rate of change is 10, however many cans brought per day.
4) So it appears that for every 5 minutes she frosts 4 cupcakes, which means the rate of change is 4/5 using rise over run. 
Subtract 4 from 28 to get the starting amount 5 minutes earlier. 
The starting amount of frosted cupcakes is 24. 
5) Every 3 months he gets 9 more CDS. So, every month he gets 3 new CDs. 
That means the slope is 3. 
Subtract 9 from 18 to get the starting amount. 
The starting amount of CDs is 9. 

Hope this helps!
You might be interested in
There are three consecutive even integers. If twice the first integer added to the second is 268, 244 find all three integers.
Rudik [331]

Answer:

The numbers would be 89,414 , 89,416, and 89,418

Step-by-step explanation:

In order to find this, start by setting the lowest number as x. Then we can determine that the next two even integers are x + 2 and x + 4. From this we can write the following equation.

2(x) + x + 2 = 268,244

3x + 2 = 268,244

3x = 268,242

x = 89,414

Since the first number is 89,414, we know the next two are 89,416 and 89,418.

6 0
3 years ago
Write a scenario that could work for the following line of best fit: y = 0.2x + 7.6. Explain the slope and intercept in this con
Ipatiy [6.2K]
In this question we know what the “y-intercept is,so if we go to our graph we can easily just plot the point 7.6 on the y axis of a number line. It also gives you the slope in decimal form so we would want to convert that from 0.2 to 1/5. And remember the slope is how many places you move to get to the next point on the number line. So from the point 7.6 we would move up 1 over 5 to the right because it is a positive number. Your line should run across the upper segment of the number line and your line should make a 20 to 30 degree angle shift
4 0
4 years ago
Helppppppppppppppppppppppppppppppppppppppppppppp
aleksley [76]

Answer:

with what?

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Grayson is deciding between two truck rental companies. Company A charges an initial fee of $40 for the rental plus $2 per mile
Alexandra [31]

Answer:

A is 10 dollar cheaper than B

Step-by-step explanation:

A : 40 dollars plus 45*2=90

90+40= 130 dollars

B:100 dollars 45*1=45

100+45= 145 dollars

5 0
3 years ago
Read 2 more answers
If ay = 9 and an = -5an-1 + 5 then find the value of az.<br> Answer:<br> Submit Answer
Butoxors [25]
The answer would be 10 because 9+-5=4+-1=5+5=10
5 0
4 years ago
Other questions:
  • Justin opened a savings account with $500. He plans to save $50 per week from his paycheck. Which equation would represent his t
    13·1 answer
  • The value of x is <br> PLEASE ANSWER FAST IM IN THE MIDDLE OF A TEST
    10·1 answer
  • Find the exact circumference of a circle with the given radius. 3½ cm
    14·2 answers
  • Sonja went hiking for 4 hours. For how many minutes did she go hike
    10·2 answers
  • The equation y=2x represent and set of data. Which statement is NOT true.
    6·1 answer
  • Please help and ill give brainliest
    6·2 answers
  • Given the preimage and image, find the dilation scale factor​
    9·1 answer
  • ℎ()=―4+ 5, find the value of ℎ(–3)​
    7·1 answer
  • \s\sqrt{x} 8-2\sqrt[n]{x} 12\\
    10·1 answer
  • A 1500 pound car is stopped in traffic on a hill that is at an incline of 10°. determine the force that is required to keep the
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!