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
Nonamiya [84]
3 years ago
9

4a+5b When a=2 and b=(-3.1.)

Mathematics
1 answer:
Elan Coil [88]3 years ago
5 0
4a+5b
4(2) + 5(-3.1)
8 + -15.5
= -7.5
You might be interested in
5.) 3x^2 - 13x + 4 = 0
Anna71 [15]

Answer:

Answer:

x= 1/3 or x=4

Step-by-step explanation:

Let's solve your equation step-by-step.

3x2−13x+4=0

Step 1: Factor left side of equation.

(3x−1)(x−4)=0

Step 2: Set factors equal to 0.

3x−1=0 or x−4=0

x= 1/3or x=4

plz give brainlyest

7 0
3 years ago
HELP PLEASE ! 2 PART QUESTION
Anuta_ua [19.1K]
The table shown is giving the probabilities of a positive response for two government programs from the citizens in eight cities.This question is asking for the positive response that can be obtained from Chicago for program 1 and 2. Then, you just need to fill the value inside the table. The chance that a positive response obtained from Chicago for program 1 would be 65.90%. The chance that a positive response obtained from Chicago for program 2 would be 87.50%
8 0
4 years ago
2.5d + 8.25 = 3 + 3.25d what is d equal to
coldgirl [10]
D = 11
Hope That Helped =D <span />
5 0
3 years ago
Consider the right triangular prism given AC = 9 cm
BaLLatris [955]

Answer: A,B, and D

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
At a high school, the probability that a student is a senior is 0.25. The
Dvinal [7]

Answer:

21

Step-by-step explanation:

%%%%dffdsdddcccccfcf

6 0
3 years ago
Other questions:
  • Use substitution to solve the system of linear equations. In your final answer, include all of your work.
    9·1 answer
  • If sandy's cookie recipe calls for 1/3 cup of brown sugar and she increases it by 2/9 of a cup,how much brown surger dose she us
    5·2 answers
  • What is the ratio of 10 and 34 simplest form
    9·2 answers
  • Help please i’m so confused
    8·2 answers
  • Apply the distributive property to factor out the greatest common factor.
    5·1 answer
  • A candy bar box is in the shape of a triangular prism. The volume of the box is 2,400 cubic centimeters.
    9·1 answer
  • If the sides of a square are increased by 3 inches, the area becomes 64
    13·1 answer
  • P(x)=-2(x-3)(x-11)P(x)=−2(x−3)(x−11)
    9·1 answer
  • Question 3 (1 point)
    12·1 answer
  • Put them in order from least to greatest:<br> 4.03 3.9 4.02 4.06 4.08 4.01
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!