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
tatyana61 [14]
3 years ago
8

Can someone help me with question a)?

Mathematics
1 answer:
Tasya [4]3 years ago
5 0
I think the correct answers would be : x1 = -1/2 and x2 = -9/2
I hope this helps !
You might be interested in
Which our equivalent to -11/4
katrin [286]
-11 divided by 4 and -11/4
5 0
2 years ago
What are the solutions of x^2-4x+5=0
Gnoma [55]

Answer:

Factor {x}^{2}-4x-5x

​2

​​ −4x−5.

(x-5)(x+1)=0(x−5)(x+1)=0

2 Solve for x.

x=5,-1x=5,−1

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
50% of all the cakes jenny baked that week were party cakes,1/5 were fruit cakes, and the remainder were sponge cakes. what perc
irina1246 [14]

Answer:

30%

Step-by-step explanation:

1/5 = 20%

so, 50 - 20 = 30

7 0
3 years ago
Any time Speedy the Sloth is not sleeping, she drinks chamomile tea at a steady rate of 2/7 of a cup per hour. Yesterday, she dr
kari74 [83]

Answer:

295 minutes

Step-by-step explanation:

It is given that Speedy the Sloth drinks tea at a steady rate of 2/7 cups per hour.

Yesterday she drank 1 cup and today she drank 17/42 of a cup more than yesterday. This means today she drank 1 + 17/42 cups.

Time taken to drink 2/7 of a cup = 1 hour = 60 minutes

Time taken to drink 1 cup = \frac{60}{2/7}=210 minutes

Time taken to drink 1+17/42 cups = 210\times1\frac{17}{42}=295 minutes

Since she drinks tea as long as she stay awakes. This means, she stayed awake for 295 minutes today.

5 0
3 years ago
This is classwork and i don't understand it at all PLEASE HELP
sukhopar [10]

Answer:

The independent variable is the number of cars

the band washes and the dependent is the number of money they earn

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Find the volume of the figure. help me please
    14·1 answer
  • Is 0.3/0.9 rational or irrational
    9·2 answers
  • Need help (10 points)
    10·1 answer
  • Help please math really fast asap
    5·2 answers
  • The average of six numbers is 22. The numbers are 20,17,18,24,29 and x. Find x
    8·2 answers
  • Can anyone please help me with this questions 2-51 “Plot triangle ABC with vertices A(0,0), B(3,4), and C(3,0) on graph paper. U
    8·1 answer
  • Find the measures of the angles of a right triangle where one of the two acute angles measure 8 times the otehr.
    8·1 answer
  • Simplify: −3−2[4−1].
    8·1 answer
  • HELP. WILL GIVE A BRAINIEST. 10 POINTS. REALLY EASY JUST SUPER CONFUSED.
    13·1 answer
  • 100 POINTS!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!