Hello,
Let's assume top left corner: A
top right corner : B
Bottom right corner: C
Bottom left corner :D

M= middle of [CD]

ABM is a triangle rectangular isocel:

(3√2)²+(3√2)²=y²
==>y²=2*9*2
==>y²=36
==>y=6

The triangle BCM is rectangular with MB=3√2, MC=y/2=3
x²+3²=(3√2)²
==>x²=9*2-9
==>x²=9
==>x=3

8 0

3 years ago

PLSSSS HELPP ASSPPPP!!!!

Rina8888 [55]

Answer:

33 gallons

Step-by-step explanation:

44/20 = 2.2

$2.2 per gallon

2.2x15

4 0

3 years ago

Read 2 more answers

PLEASE HELP < I NEED HELP, TRYING TO MAKE HONOR ROLL

Stels [109]

Answer: w = 4 $\frac{1}{3}$

Step-by-step explanation:

Let the unknown number be w , then

the product of w and 3 = 3w

Nine less than the product of 3 and the number = 3w - 9

completing the equation , we have

3w - 9 = 4

add 9 to both sides

3w = 13

w = 13/3

w = 4 $\frac{1}{3}$

6 0

3 years ago

You have agreed to loan some money to a friend at a simple interest rate of 180% which is outrageous but still about half of the

choli [55]

Answer:

the amount borrowed is ≅ $527

Step-by-step explanation:

Given that;

simple interest rate r = 180% p.a

Let the amount borrowed (principal) be $x.

time t = 4 weeks = 28 days

= 28/365 year

= 0.0767 year

we all know that :

$Simple \ \ interest = \dfrac{P*r*t}{100}$

$Simple \ \ interest = \dfrac{x*180*0.0767}{100}$

Simple interest = 0.13806x

Total amount to be paid after 4 weeks= Interest+Principal

= x + 0.13806x

= 1.13806x

Thus;

1.13806x = $600

x = $600/ 1.13806

x = $527.21

Hence; the amount borrowed is ≅ $527

3 0

3 years ago