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
Helga [31]
2 years ago
5

This is the last question on my DBA! Please help!!

Mathematics
1 answer:
swat322 years ago
6 0
We need the graph to answer!
You might be interested in
One winter night the temperature fell 13 degrees between midnight and 5 A.M. By 9 A.M.the temperature had doubled from what it w
vaieri [72.5K]

Answer:

23 degrees

Step-by-step explanation:

First, subtract 9 from 29 to find the temperature at 9 A.M. The temperature at 9 A.M. was 20 degrees. The temperature from 5 A.M. doubled to get to the temperature at 9 A.M., so divide 20 by 2. The temperature at 5 A.M. was 10 degrees. The temperature from midnight to 5 A.M. fell 13 degrees, so add 13 to get the temperature at midnight. 13+10=23. It was 23 degrees at midnight.

8 0
2 years ago
A retailer buys a coat in bulk at a unit price of $45. The coat is marked up to 28% to sell in the store. What is the price of t
Lostsunrise [7]

Answer:

57.60

Step-by-step explanation:

If the coat is marked up 28%, then the cost is increased by 28% to produce the selling price.

SP = 45 + 28/100 * 45

SP = Selling Price

SP = 45 + 28*45 / 100

SP = 45 + 1260 / 100

SP = 45 + 12.60

SP = 57.60

Answer: The selling price is 57.60

8 0
3 years ago
Help me out please??
krek1111 [17]

Answer:

2x+23

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Please help????????????? (ASAP)
Rina8888 [55]

Answer: 12

Step-by-step explanation:

\frac{b}{3}+16=20

Subtract 16

\frac{b}{3}=20-16

\frac{b}{3}=4

Multiply by 3

b=4*3

b=12

8 0
3 years ago
3x2 + 5x-9 = 0<br> Quadratic formula<br> A=<br> B=<br> C=
Umnica [9.8K]

Answer:

the answer are

a = 3, b

= 5 and

c = -9

5 0
3 years ago
Read 2 more answers
Other questions:
  • Select the answer that has the steps in correct order to prove the following using indirect proof.
    12·2 answers
  • What is 2 plus 2 man
    10·2 answers
  • 1. estamate the sum
    5·2 answers
  • What is the value of x in the following equation: x + 84 = -22
    10·2 answers
  • Help! Perimeter problem!
    5·1 answer
  • 4x - 10 &gt; 22 or x-5 &lt; -6<br><br><br> I need to know how to do this step by step..
    15·2 answers
  • Cora charges $20 for each lawn she mows. However, she has to pay her father $12
    8·1 answer
  • Part A: what is the measure of QRS?<br> Part B; what is the measure of Q?
    6·2 answers
  • Find the value of x.
    10·1 answer
  • If&lt;Ibm=95, and I gave you the r&lt;Ibm, how many degrees of the pizza did you get​​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!