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
denpristay [2]
3 years ago
11

Solve by completing the square: 5x2 + 20x + 32 = 0

Mathematics
1 answer:
igor_vitrenko [27]3 years ago
5 0
Your answer is no solution (because a negative square root doesn't exist)
first, you divide all sides by five and then take b, half it then square it

You might be interested in
Some carpet cleaning costs are 1 room for $125, 2 rooms for $175, 3 rooms for $225. and 4 rooms for $275.00.Find and interpret t
Free_Kalibri [48]
First calculate the hourly rate, which is the difference of cleaning 2 and 1 rooms:
175-125=50

then calculate the initial value by subtracting the hourly rate from the "1 room" cost:
125-50=75

The initial cost might be something like driving to the place (which is only necessary once), while the rate covers work time or cleaning utensils used.
8 0
3 years ago
Please help on this question?
svlad2 [7]
Well we know these two angles are congruent, so we set their angles equal to each other.
5w - 69 = w + 3
4w = 72
w = 18
Now we plug w back into one of the equations, and then multiply whatever number we get by 2.
18 + 3 = 21
21 x 2 = 42
The measure of STU is 42°
4 0
3 years ago
A class of 40 students elected a class president. There were 12 votes for Candidate A, and 18 votes for Candidate B. The rest of
mote1985 [20]
40  students
12-A
18-B 
40-12=28
28-18=10
10/40 did not vote.
25% did not vote
10 is one fourth of 40
fourth of 100% is 25%
7 0
3 years ago
Use the information in the article and associated document about organic strawberry farming to answer the questions about sales
IrinaK [193]

Answer: 27,576

16 acres

Step-by-step explanation:

9 0
3 years ago
Read 2 more answers
95 POUNDS AND 10 OUNCES TIMES 6=
lord [1]

Answer:

9180 ounces

Step-by-step explanation:

1. 16 ounces in a pound

2.(95(16) +10)6

3. (1520+10)6

4. 1530(6)

5. 9180 ounces

3 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following numbers is the smallest
    5·2 answers
  • Timmy flipped a coin one hundred times. He got 62 heads and 38 tails. Which statement best discibes this situation
    13·1 answer
  • 1, 4, 9, 16, ________, _______, ________, Write the next 3 terms below
    7·2 answers
  • Shaun is the wholesale buyer for a computer store. he purchase laptops wholesale for x dollars and sell them retail at a 10% pro
    11·1 answer
  • Estimate 50% of 84 please help
    14·2 answers
  • Solve for n.<br>--42 – 6n = -30​
    11·1 answer
  • Hey again.. Please answer!!
    15·2 answers
  • Help! I need this done now!!​
    8·1 answer
  • Whats the answer? ( Khan Academy ) Also Ill give branliest if its correct!
    11·2 answers
  • If angle A measures 45° 55' 10" and angle B measures 55° 45' 55", then find:​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!