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4 years ago

Approximate the amount of tip for the florist by rounding the cost and the percent gratuity to the nearest ten.

Mathematics

2 answers:

nikklg [1K]4 years ago

6 0

Answer:

the answer is 9

Step-by-step explanation:

hope that helps you: )

MAXImum [283]4 years ago

4 0

Answer: Is 9

Step-by-step explanation:

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Is this correct? (Correct me if im wrong and tell me what is wrong like the number!

Rudiy27

Answer:

number 1 is wrong

Step-by-step explanation:

7 0

3 years ago

Which of the following values are solutions to the inequality -8+2x> 5?−8+2x>5?

Oduvanchick [21]

Answer:

-8+2x is less than 5 and - 8+2x is less than 5

8 0

3 years ago

Gareth selected a tile randomly from the set shown below. What is the probability that he selected a yellow tile or a tile with

Whitepunk [10]

Answer:

D. 19/30

Step-by-step explanation:

count how many tiles there are and then count how many yellow tiles and odd tiles there are. add the number yellow and odd tiles together and divide the sum by how many tiles there are.

60 tiles

3 yellow tiles

35 odd tiles

35+3=38

38/60=19/30

6 0

4 years ago

Read 2 more answers

What is an equation of the line that passes through the points (-3, 8) and (-7,8)?

ValentinkaMS [17]

The answer to your question is 8, y=8

7 0

3 years ago

The standard form of the equation of a parabola is y= x2 - 6x + 14.

Bas_tet [7]

<h3><u>Option C</u></h3><h3><u>The vertex form of the equation is:</u></h3>

$y = (x - 3)^2 + 5$

<em><u>Solution:</u></em>

<em><u>The vertex form of equation is given as:</u></em>

$y = a(x- h)^2 + k$

Where, (h, k) is the vertex

Given that,

$y = x^2 - 6x + 14$

We have to find the vertex form of equation

Step 1:

Complete the square for $x^2 - 6x + 14$

$\text{ Use the form } ax^2 + bx + c \text{ to find values of a, b, c }$

a = 1

b = -6

c = 14

Consider the vertex form of a parabola.

$a(x + d)^2 + e ----- eqn 1$

Substitute the values of a and b into following:

$d = \frac{b}{2a}\\\\d = \frac{-6}{2 \times 1}\\\\d = -3$

Find the value of "e" using following formula:

$e = c - \frac{b^2}{4a}\\\\e = 14 - \frac{(-6)^2 }{4 \times 1}\\\\e = 14 - 9\\\\e = 5$

Substitute the values of a, d, e in eqn 1

$y = 1(x -3)^2 + 5\\\\y = (x - 3)^2 + 5$

Thus vertex form form is found. Option C is correct

3 0

3 years ago