All categories

2 years ago

Martin is throwing a little get together with his friends and goes to the corner store to buy some candy bars

Mathematics

1 answer:

ankoles [38]2 years ago

7 0

Answer:

so add it or divide it is you multiply?

You might be interested in

Calculate the volume of blood moved per minute by a heart at rest.A heart "at rest" beats at a rate of 72 beats per minute and m

Travka [436]

Answer:

70 X 72 = 5040 mL per minute

6 0

2 years ago

Find the area of the shaded region. Round the nearest hundredth if necessary. YZ=14.2m

andreyandreev [35.5K]

Complete Question

The complete question is shown on the first uploaded image

Answer:

$A_1 = 67.58 \ in^2$

$A_2 =415.4 \ ft^2$

$A_3 = 8.48 \ cm^2$

$A_4 = 480.38 \ m^2$

Step-by-step explanation:

Generally the area of a sector is mathematically represented as

$A = \frac{\theta}{360} * \pi r^2$

Now at $r_1 = 11 in$ and $\theta_1 = 64^o$

$A_1 = \frac{64}{360} * 3.142 * 11^2$

$A_1 = 67.58 \ in^2$

Now at $r_2 = 20 ft$ in and $\theta_2 = 119 ^o$

$A_2 = \frac{119}{360} * 3.142 * 20^2$

$A_2 =415.4 \ ft^2$

Now at $r_3 = 6.5 cm$ and $\theta_3 = 23 ^o$

$A_3 = \frac{23}{360} * 3.142 * 6.5 ^2$

$A_3 = 8.48 \ cm^2$

Now at $r_4 = 14.2 m$ and $\theta_4 = 360 -87 = 273 ^o$

$A_4 = \frac{273}{360} * 3.142 * 14.2^2$

$A_4 = 480.38 \ m^2$

6 0

2 years ago

Rick bought some tetra fish and goldfish for his fish tank. He bought twice as many goldfish as he did tetras. Each goldfish cos

OlgaM077 [116]

1.50y(2)+2.00x=20

Now use the quadratic formula to solve

6 0

3 years ago

Read 2 more answers

What is wrong in this

il63 [147K]

Step 3 is wrong ( = 1/10 pound x 1/10 pound )

7 0

3 years ago

Orville staples is a painter who earns 30,000 a year. he is single and claims 3 allowances

babunello [35]

Using the information in the table given, the Gross pay, deductions and net pay for Orville staples are :

$30,000
$2340
$1860
$600
$450
$34.50
$15.00
$24700.50

Given the tax time table :

Social security tax = 6.2% of $97,500
Medicare = 1.45% of gross income
State tax = 2% of gross pay
Local tax = 1.5% of gross pay
Gross pay = $30,000

1.) Gross pay, total amount earned prior to tax = $30,000

2.) Using the weekly payroll for singles :

Number of weeks in a year = 52

Weekly earning = 30000/52 = 600

The Federal income tax = $25 per week (3 allowances claimed)

Total FIT = $45 × 52 = $2340

3.) Social security tax :

SS tax = 6.2% × $30,000 = $1860

4.) State tax :

2% of gross pay

2% × $30,000 = $600

5.) Local tax :

1.5% × 30,000 = $450

6.) Medical dues = $34.50

7.) Others : = $15.00

8.) Net pay = Gross pay - Total deduction

Net pay = 30000 - $(2340+1860+600+450+34.50+15)

Net pay = 30,000 - 5299.50 = $24700.50

Learn more :brainly.com/question/24919039

8 0

2 years ago