MATHEMATICS HIGH SCHOOL

45 x 42 in standard algorithm

Answers

Answer 1

Answer:

Answer:

dont know what standard alortim means but wouldnt answer be 1890

Step-by-step explanation:

Answer 2

Answer:

Answer:

1890

Step-by-step explanation:

SO , basically we can do it like this

__________

9 0

18 0 0

___________

1 8 9 0

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Describe the location of the point having the following coordinates. positive abscissa, positive ordinate

Answers

The Ordered pair (x,y) represents

→First Ordered pair,that is, x=Abscissa

→Second Ordered pair,that is , y=Ordinate

(+x,+y)=First Quadrant

(-x,+y)=Second Quadrant

(-x,-y)=Third Quadrant

(+x,-y)=Fourth Quadrant

⇒ (Positive abscissa, Positive ordinate)=Point will be in First Quadrant

the location of a point with a positive abscissa and a positive ordinate is a point in the first quadrant

WHAT ARE THE FOUR MAIN CYCLES THAT OCCUR IN NATURE PLZ HELP

Answers

Rock, Carbon, Water, Nitrogen

Water, Carbon Nitrogyn and Rock i believe so yeah that guys right

Two angles that can be trisected with a straightedge and compass are a 90angle and a _____ angle.A. 9
B. 75
C. 45
D. 90

Answers

The correct answer is:

C) 45.

Explanation:

An angle of measure $(2\pi)/(N)$ can be trisected if and only if N is not divisible by 3.

A 45° angle in radians is $(\pi)/(4)$ . Setting up a proportion, we can find the value of N to determine if this fits:

$(\pi)/(4)=(2\pi)/(N)$

Cross multiply:

$\pi * N = 4 * 2\pi \n N\pi = 8\pi$

This means N = 8, and is not divisible by 3; thus the 45 degree angle is trisectible.

the answer on apex is 45°

What is $220 marked up 60%

Answers

A $220 item marked up by 60% would have a final selling price of $352.

what is $220 marked up 60%

A 60% markup on $220 would be calculated as follows:

Markup = Original Price × Markup Percentage

Markup = $220 × 0.60

Markup = $132

To find the final selling price, you add the markup to the original price:

Final Price = Original Price + Markup

Final Price = $220 + $132

Final Price = $352

Therefore, a $220 item marked up by 60% would have a final selling price of $352.

Learn more about marked up at brainly.com/question/1153322

#SPJ3

Answer:

Answer would be $366.70

Step-by-step explanation:

220/60%=366.70

Hope it helps

How does your current (or future) employment affect your Social Security or Medicare benefits?

Answers

Final answer:

Employment impacts your Social Security and Medicare benefits because a worker pays a percentage of their income into these 'retirement insurance' schemes. Payroll taxes for these programs are shared by the employer and employee, with economists pointing out that the employer's share often ends up being covered by the employee through lower wages. Independent contractors have to cover both sides of the payroll tax.

Explanation:

Your current or future employment affects your Social Security and Medicare benefits in a few key ways. Firstly, workers pay a percentage of their income into Social Security and Medicare, which are forms of retirement insurance that provide income and health care benefits when they become elderly or sick. These are not 'insurance' in the traditional sense, but they function similarly, in that regular payments are made into the programs today in exchange for future benefits.

In terms of payroll taxes, both the employer and the employee contribute. An employee sees a deduction of 6.2% from their paycheck for Social Security, and 1.45% from Medicare. However, the employer's half of the taxes is often passed along to the employees in the form of lower wages, so in reality, the worker pays all of the payroll taxes. If you are a member of the “gig economy” and considered an independent contractor, you must pay both the employee and employer side of the payroll tax.