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
Reil [10]
3 years ago
8

16x^2 + 10x — 27 = -6x + 5 What are the solutions to this equation?

Mathematics
1 answer:
dexar [7]3 years ago
4 0

Answer:

x=1 or x=−2

Step-by-step explanation:

16x2+10x−27=−6x+5

Step 1: Subtract -6x+5 from both sides.

16x2+10x−27−(−6x+5)=−6x+5−(−6x+5)

16x2+16x−32=0

Step 2: Factor left side of equation.

16(x−1)(x+2)=0

Step 3: Set factors equal to 0.

x−1=0 or x+2=0

x=1 or x=−2

You might be interested in
Can u guys plz help me with these questions
Vsevolod [243]

Answer:

on question #2, the answer is A.

Step-by-step explanation:

19-5 is 14.

<em>Hope this helps!</em>

7 0
2 years ago
Read 2 more answers
Lindsay is very excited to be getting a great deal on an iPad. It was originally $500 but she will only be paying $325. what per
Veseljchak [2.6K]
To find what she saved you need to subtract
500-325= 175
then take 175 divided by the original price (500) to get a percentage so
175÷500=0.35
0.35= 35%
so your answer is she saved 35%
6 0
3 years ago
Read 2 more answers
Which relationship describes angles 1 and 2?
Vikki [24]
Vertical angels is the answer
8 0
3 years ago
Your sample size is 10 and your confidence is 90%. What is your t-score?
PilotLPTM [1.2K]

Answer:

if you want a t*-value for a 90% confidence interval when you have 9 degrees of freedom, go to the bottom of the table, find the column for 90%, and intersect it with the row for df = 9. This gives you a t*–value of 1.833 (rounded).

Step-by-step explanation:

Hope this helps!

6 0
3 years ago
3/8 of a pizza was shared among 3 persons. how much pizza would each person get?​
NemiM [27]
1/8? I believe so ... yeah
8 0
3 years ago
Read 2 more answers
Other questions:
  • 16 is 40% of what number?
    6·1 answer
  • Mae ling earns a weekly salary of $325 plus a 6.5% commission on sales at a gift shop. How much would she make in a work week if
    12·1 answer
  • What is 180(n-2)=s when solving for N​
    8·1 answer
  • Laurie was completing the treasurer's report for her son's Boy Scout troop at the end of the school year. She didn't remember ho
    12·1 answer
  • What is the operation in the expression x-3?
    7·2 answers
  • What is the distance from (−4, 0) to (2, 5)? Round your answer to the nearest hundredth. (4 points) Group of answer choices 7.81
    7·2 answers
  • Jan says that a rhombus is a parallelogram and that every parallelogram is also a rhombus. Is Jan correct?
    10·1 answer
  • Help please 12 points
    9·1 answer
  • Who is correct alex or jo
    6·1 answer
  • Help me with questions 5 and 7 please show your work !
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!