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
butalik [34]
3 years ago
6

Andre received $60 for his birthday that he put in his piggy bank. Each week, he puts 3 more dollars in his bank so that the amo

unt of money in dollars D in his bank is given by D = 3w + 60 where w is the number of weeks. His sister Lana helped him find how much money he will have after 4, 15, 20, and 36 weeks. The table below shows her results. Find the rate of change using Lana’s values for D and w. Explain whether this is a linear model.
Mathematics
1 answer:
shusha [124]3 years ago
4 0
I think 96 <span>3(12)+60=36+60=96</span>
You might be interested in
Find the solution for this equation<br> 2(h-8)-h=h+19
icang [17]
2(h - 8) - h = h + 19
2h - 16 - h = h + 19
h - 16 = h + 19
h - h = 19 + 16
0 = 35

Therefore, it has no solution.
7 0
3 years ago
Sue has a balance of $35 in your checking account she writes one check for $10 and three checks for $9 each what is her balance
HACTEHA [7]
She is now in debt of $2.00 
so she has -2.00 dollars in the bank

i hope this helped
8 0
3 years ago
Wooden ate breakfast at a restaurant. The bill came to $34.76. If he left a 15% tip, what was his total bill? $
Talja [164]

Answer:

Tip: $5.22

Step-by-step explanation:

7 0
3 years ago
When 7 is subtracted from five times a number, the result is greater than twice the sum of the number and 4. Find all the number
hichkok12 [17]

Given :

When 7 is subtracted from five times a number, the result is greater than twice the sum of the number and 4.

To Find :

All the numbers that satisfy the inequality.

Solution :

Let , the number is x .

Mathematical expression for first term is :

5x - 7

Mathematical expression for second term is :

2(x + 4)

Now , comparing both the expression by given constrain.

5x - 7 > 2(x + 4)\\\\5x-7>2x+8\\\\3x>15\\\\x>5

So, all the numbers that satisfy the inequality are greater than 5.

Hence , this is the required solution.

3 0
3 years ago
MMA-A Unit 3 packet answer key? Lmk
posledela

Answer:

yea its right here

Step-by-step explanation: sike

5 0
3 years ago
Other questions:
  • State a true conclusion. 1) If a ● b = 0, then a = 0 or b = 0 2) 3x = 0
    12·2 answers
  • Please help and thank you
    12·1 answer
  • value of the digit in the hundredths place and the value of the digit in the tens place and 440. What is the relationship betwee
    14·1 answer
  • Solve<br>Cos75 degree -cos15 degree=-1÷√12​
    12·1 answer
  • Helpppp Plsssss Asap!! ​
    7·1 answer
  • What is 5×10 to the power of -3 in as ordinary number
    5·1 answer
  • What is the area of the prism below pls help ASAP
    6·1 answer
  • Identify the end behavior of the function f(x) = -6x5 + 7x3 – 5x + 8.​
    11·1 answer
  • Gianna is converting a 12-foot-by-15-foot room in her
    11·1 answer
  • HELP OR I WILL GET EXPELLED <br> what is brown and sticky
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!