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
san4es73 [151]
3 years ago
10

What is the completely factored form of the following expression 6b2+5b-4

Mathematics
1 answer:
nlexa [21]3 years ago
3 0
The answer is (2b+1)(3b-4)
You might be interested in
Simple interest.<br><br> 2700=2200(1+r)^5
kykrilka [37]
Solve your equation step-by-step.

2700=2200(1+r)^5

Flip the equation.

2200(r+1)^5 = 2700

Divide both sides by 2200.

2200(r+1)^5 / 2200 = 2700 / 2200

(r+1)^5=27/22

Solve Exponent.

(r+1)^5=27/22

((r+1)5) ^1/5 = (27/22)^1/5 (Raise both sides to power)

r+1=1.041809

r+1−1=1.041809−1(Subtract 1 from both sides)

r = 0.041809

Check answers. (Plug them in to make sure they work.)

r = 0.041809 (Works in original equation)

5 0
4 years ago
Read 2 more answers
What are irrational numbers​
eduard
In mathematics, the irrational numbers are all the real numbers which are not rational numbers, the latter being the numbers constructed from ratios (or fractions) of integers.
7 0
4 years ago
Hannah charges an hourly babysitting fee of $6 for two children, $7 for three children, and $8 for four or five children.
Vitek1552 [10]
The given table is
c  1  2  3  4  5
f  6  6  7  8  8

c = the number of children
f = the fee per hour

The given information is
f = $6 when c = 2;
f = $7 when c = 3;
f = $8 when c = 4 or c = 5.

A graph of the data is shown below.
Notice that the fee for 1 child was not provided, but it was provided in the table.

Let us examine the given answers.
(a) The relationship is not linear between c and f.
     TRUE
(b) The relationship is linear between c and f.
     FALSE
(c) The relationship is not linear for and linear for f.
    FALSE
(d) The relationship is linear for c but not f.
    FALSE

Answer: The relationship is not linear between c and f.

6 0
4 years ago
How to take away a improper fraction
spin [16.1K]

Answer:

The rules for adding and subtracting improper fractions are the same as working with proper fractions. Step 1: Keep the denominator the same. Step 2: Add or subtract the numerators. Step 3: If the answer is an improper form, reduce the fraction into a mixed number.

Step-by-step explanation:

3 0
3 years ago
If 3 times a certain number is increased by 4 the result is 28. What is the number?
Fudgin [204]

<em>Greetings from Brasil....</em>

According to the statement of the question, we have:

<h2>3X + 4 = 28</h2>

isolating X we get

X = 8

3 0
3 years ago
Other questions:
  • the cost of thomasville walnut hardwood floors is $9.99 per square foot if nancy installs the flooring herself or $11.99 per squ
    6·1 answer
  • Alan purchased 16 shares of company stock for $390.40. A month later, the total value of his shares fell to $291.20. What is the
    14·1 answer
  • Henry works 140 hours each month and earns 12 per hour. show how to use the distributive law to find how Henry earns each month
    7·2 answers
  • Please help worth 10 points
    14·1 answer
  • 18. Solve the following equation: 3(4x+8)=2(6x +12)​
    15·2 answers
  • ANSWER PLEASE!!! I WILL GIVE BRAINLIEST <br> NO BOTS OR WEBSITE LINKS
    13·2 answers
  • Find the final<br> price $<br> laptop with 5% sales tax<br> 5<br> of a $719.99
    12·2 answers
  • Solve the question to get the correct answer
    14·1 answer
  • You can work a total of no more than 40 hours each week at your two jobs. Housecleaning pays $8 per hour and your sales job pays
    5·1 answer
  • Is this right triangle shown a right triangle? 50 cm2 40mc2 20cm2 Explain your reasoning.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!