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
balu736 [363]
3 years ago
13

Can someone help me pls??

Mathematics
1 answer:
OLEGan [10]3 years ago
6 0
1. = -3 , -7/2
2. = 2.53
Hope i helped
You might be interested in
It costs $50 to join a gym plus $28 per month define the variable
horrorfan [7]

Answer:

28

Step-by-step explanation:

because it's value increases by 28 every month

3 0
3 years ago
PLZZZ ANSWER QUICK!!!
GREYUIT [131]

Answer:

A. x - 38.45 = 17.71

Step-by-step explanation:

The price of the shirt subtracted off the amount of money she had before would give 17.71

7 0
3 years ago
Solve for the roots in simplest form using the quadratic formula:<br> 4x2 + 4x = -5
weqwewe [10]

Answer:

Step-by-step explanation:

Move all terms to one side

4x^2 + 4x + 5 = 0

Plug into quadratic formula

x = (-4 <u>+</u> \sqrt{16 - 4(4)(5)}) / 2(4)

  = (-4 <u>+</u> \sqrt{-64})/8

At this point, there are no real answers. The roots to this equation are complex.

x = (-4 <u>+</u> 8i)/8

  = (-1 <u>+</u> 2i)/2

6 0
3 years ago
Janice deposited $750 in a savings account that earns 3.5% simple interest. How much interest has Janice earned by the end of th
Ronch [10]
Janice deposited $750 and a savings account earns 3.5% simple interest.
r = 3.5% = 0.035
I = $750 * 0.035 
I = $26.25
Answer:
Janice has earned
D ) $26.25
8 0
3 years ago
Which angles are complementary?
Law Incorporation [45]
It is B because those two angles make it complementary
3 0
3 years ago
Other questions:
  • Natalia is making gift bags for her son's birthday party. Each bag costs $3.24 to make and she needs to make 15 bags. How much w
    12·2 answers
  • Which graph represents the solution set of the system of inequalities?
    5·2 answers
  • What is the factored form of the polynomial 27x2y-43xy2
    6·1 answer
  • Connor scored 14,370 points in a game amy scored 1,089 fewer points than conor . how many points did amy score
    5·2 answers
  • 86 is 10% of what number?
    5·2 answers
  • Divide 18 counters into 3 equal groups how many counters are in each group?SHOW YOUR WORK
    14·2 answers
  • A system of equations and its solution are given below. System A 5x-y= -11 3x -2y= -8 solution: (-21)
    14·1 answer
  • Pls help i'll give brainliest
    10·1 answer
  • Choose the best graph that represents the following systems of linear inequality.
    7·1 answer
  • f a seed is planted, it has a 85% chance of growing into a healthy plant. If 9 seeds are planted, what is the probability that e
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!