Ask question

Ask question

All categories

2 years ago

12

Charissa is eating out with friends, and it is her turn to pay the gratuity. The bill for the food is $26.50. If she plans to ti

p at 20%, what should she pay if she doesn’t want to leave pennies on the table?

2 answers:

sweet [91]2 years ago

8 0

The Tip will be $5.30
So the total she’ll pay is $31.80

Elanso [62]2 years ago

8 0

Answer:

$ 5.30

Step-by-step explanation:

You might be interested in

What is 64x6 + 27 written as a sum of cubes?

nadezda [96]

Answer:last one

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

Laila wants to create a data display to clearly show the median salary, the highest salary.

nata0808 [166]

Answer:

Box plot is the right answer.

Step-by-step explanation:

7 0

1 year ago

Read 2 more answers

The formula for the area of a trapezoid is A = one-half (b Subscript 1 Baseline + b Subscript 2 Baseline) times h When this equa

Ray Of Light [21]

Answer:

$b_1=\dfrac{2A-b_2h}{h}$

Step-by-step explanation:

Using the given formula for b₁, you can find the equivalent by using a common denominator.

$b_1=\dfrac{2A}{h}-b_2\\\\b_1=\dfrac{2A}{h}-\dfrac{b_2h}{h}\\\\\boxed{b_1=\dfrac{2A-b_2h}{h}}\qquad\text{matches the first choice}$

7 0

2 years ago

Read 2 more answers

A science test, which is worth 100 points, consists of 24 questions. Each question is worth either 3 points or 5 points. If x is

KiRa [710]

You can solve the system of equations.

Multiply the first equation by -3 and add to the second equation.

            -3x - 3y = -72
            3x + 5y = 100
(add)     --------------------------
                            2y = 28

y = 14

x + y = 24
x + 14 = 24
x = 10

Answer:
There are 10 3-points questions and 14 5-point questions.

Check: 10 + 14 = 24   There are 24 questions
10 * 3 + 14 * 5 = 30 + 70 = 100   The total number of points is 100.
Our answer is correct.

3 0

2 years ago

Read 2 more answers

Given circle X with radius 5 units and chord AB with length 8 units, what is the

kvv77 [185]

Answer: The correct option is (B) 3.

Step-by-step explanation: We are given a circle X with radius 5 units and chord AB with length 8 units.

We are to find the length of segment XC that bisects chord.

We know that the line segment drawn from the center of a circle to the midpoint of a chord is perpendicular to the chord.

So, in the given circle X, the segment XC is perpendicular to chord AB. Then, triangle XCB will be a right angled triangle with hypotenuse XB.

Since XC bisects AB, so the length of BC will be

$BC=\dfrac{AB}{2}=\dfrac{8}{2}=4~\textup{units}.$

And, radius, XB = 5 units.

Using Pythagoras theorem in triangle XCB, we have

$XB^2=XC^2+BC^2\\\\\Rightarrow XC^2=XB^2-BC^2\\\\\Rightarrow XC^@=5^2-4^2\\\\\Rightarrow XC^2=9\\\\\Rightarrow XC^2=3^2\\\\\Rightarrow XC=3.$

Thus, the length of the segment XC is 3 units.

Option (B) is CORRECT.

3 0

2 years ago