Please help and explain

Mathematics

1 answer:

Vedmedyk [2.9K]4 years ago

5 0

2 sticks of butter
2 cakes per butter
so 2×2 or 4 additional
add that to the prior 3
so 3+4
or 7 cakes

You might be interested in

The exterior wall of a small office building under construction is constructed of 1/4 in. Paneling 5/8 in. fire code sheetrock,

nexus9112 [7]

This is a homework?
and when is it due?

5 0

3 years ago

What is the ratio of x to y?<br> 3x = 8y

skelet666 [1.2K]

The answer is 8/3

3x= 8y

x 8
-- = ---
y 3

4 0

3 years ago

Write the equation of a line in - form that contains the point (- 1, - 2) and is perpendicular to the line y = 5x - 10 degrees

galina1969 [7]

Answer:

y+2= -1/5(x+1)

Step-by-step explanation:

if lines are perpendicular their slopes are negative reciprocal

y=mx+b where m is the slope

y=5x-10 has the slope 5 so a perpendicular line will have slope -1/5

equation point slope form

(y-y1) = m(x-x1) where m is slope, and (x1,y1) any point that belongs to the line

y+2= -1/5(x+1)

3 0

3 years ago

Why is 1 not a prime number and why would any negative number not be considered prime?

gregori [183]

<h2>Answer:</h2><h2>The definition of a prime number is a positive integer that has exactly 2 positive divisors.</h2><h2>However 1 has only one positive divisor so it is not prime.</h2><h2>Negative integers can not be prime. Negative numbers are excluded. In fact they are given no though </h2>

8 0

4 years ago

You are debating about whether to buy a new computer for $800.00 or a refurbished computer with the same equipment for $640.00.

Misha Larkins [42]

Answer:

$167.2

Step-by-step explanation:

It has been given that the price of a new computer is $800.00 and refurbished computer with the same equipment has a price of $640.00.

Let us find the amount that we will save with a refurbished computer if we put the difference into the savings account for a year using simple interest formula.

$A=P(1+rt)$ , where A= Amount after t years, P=principal amount, r = interest rate (decimal form) and t=time.