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
Roman55 [17]
3 years ago
13

Pat spent $25.89 for a new book bag, $3.15 for a notebook, and $4.59 for a new pack of pens. About how much did he spend?

Mathematics
1 answer:
MissTica3 years ago
4 0
$34 is the answer. I’m glad I helped
You might be interested in
Is it positive, zero, or negative?​
Naddik [55]

Answer:

Discriminant is positive.

Step-by-step explanation:

From the given graph,

Vertex of the parabola = (-3, -2)

y - intercept of the parabola = (0, 1)

Vertex form of a parabola opening upwards is,

y = a(x- h)² + k

Here (h, k) is the vertex.

By substituting the values of the vertex in this equation.

y = a(x + 2)² - 3

Since this parabola passes through (0, 1)

1 = a(0 + 2)² - 3

a = \frac{(1+3)}{4}

a = 1

So the equation of the parabola will be

y = (x + 2)² - 3

y = x² + 4x + 4 - 3

y = x² + 4x + 1

Here a = 1, b = 4 and c = 1 (comparing with standard quadratic equation y = ax² + bx + c)

Discriminant of a quadratic equation is represented by,

(b² - 4ac)

Therefore, the value of discriminant = (4)² - 4(1)(1)

                                                            = 16 - 4

                                                            = 12

Therefore, discriminant of the given graph is positive.

5 0
3 years ago
The 373 students who listed soccer as their favorite sport were 13 more than three times the number of students who listed baske
wariber [46]
373-13=360
360 divided by three equal to 120
So 120 children chose basketball
6 0
3 years ago
What is $10 as a percentage of $40
FinnZ [79.3K]
Hi, I believe the answer is 25%
Hope I Helped :)
6 0
4 years ago
Read 2 more answers
Solve for x, in terms of y: 2 3 x + 1 5 y = 2
satela [25.4K]

Answer:

(2/3)x - (1/5) y = 10. to solve for x in terms of y: (2/3)x - (1/5) y = 10. (2/3)x = 10 + (1/5)y. x = (10 + (1/5)y)(3/2). x = 15 + 3/10 y. if y = 0; x = 15. to solve for y in terms ...

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
18x-3y=21 put in to slope intercept form
Feliz [49]

Answer:

the answ

Step-by-step explanation:

It would be 18x-3y=21 then it would be -3y=21-18x than it would be y=21/-3-18x/-3 then the answer would be y=-7+6x than the answer would be y=6x-7

4 0
3 years ago
Read 2 more answers
Other questions:
  • A manufacturer of window frames knows from long experience that 5% of the production will have some type of minor defect that wi
    15·1 answer
  • I need some help... HOW DO I DO THISSSS. NOT ASKING YOU TO DO IT JUST HELP ME
    7·1 answer
  • When 1.5 and a number n are multiplied, the result is 13.65.
    15·1 answer
  • A catering company’s recipe for salad uses a ratio of 2 cups of dressing to 12 cups of vegetables. (a) Mrs. Roberts simplified t
    5·2 answers
  • Help me plz thanks my friend
    14·1 answer
  • Can u plz help me? plz think ok<br> ps: Wetzucchini i know u try to hack me and put a vires on me
    10·1 answer
  • Need help on this test question ​
    10·2 answers
  • HELP ME ANSWER #21 and #22 PLEASEEE THANK YOUUUU
    6·1 answer
  • What is the result when the number 61 is increased by 5.9%?
    9·1 answer
  • 10/7 times blank /45
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!