Recent activity by Leo Chan

Recent activity by Leo Chan

Find the distance between the pair of points. (0, -21) and (-13, - 25)

answered Sep 10, 2023

1 answer 533k views

What is the measure of∠y Hint: ∠x is a right angle.

answered Aug 19, 2023

2 answers 114k views

If the measure of angle R equals 110 and the measure of angle S equals 80 find the measure of angle T in the kite

answered Aug 1, 2023

1 answer 5.5k views

A frog is at the bottom of a 18ft foot well. Each day it crawls up 4 feet, but each night it slips back 2 feet After how many days will the frog reach the top of the well?

answered Jun 25, 2023

1 answer 54.0k views

The Maya were excellent pyramid builders. How were their pyramids similar or different to the ones built in Egypt and Mesopotamia?

answered May 23, 2023

2 answers 396k views

A dog is tied to a stake in the ground and runs around in a circular pattern. His running section is a circle with a diameter of 15 feet. In terms of pi, what is the area of the section that the dog runs?

answered Apr 22, 2023

2 answers 492k views

1. The cost of three dozen eggs and two dozen oranges is ¢6.96. The cost of two dozen eggs and one dozen oranges is $4.08. What is the cost per dozen of each item

asked Mar 24, 2023

2 answers 2.1k views

You play a game on your phone for every correct move you make you recive 50 points for every second that it takes you to complete the game you lose 3 points you complete the game in 2 minutes and 15 seconds

answered Feb 27, 2023

1 answer 132k views

African savanna elephant chance of survival

asked Jan 10, 2023

1 answer 178k views

Given the definitions of f(x) and g(a) below, find the value of (f og)(-4). f(x) = 3x2 – 5x – 4 g(x) = -4x – 12

asked Dec 28, 2022

2 answers 356k views

Helpppppppppppppppppppppppppppppppp!!!!!!!!!!!!!

answered Oct 23, 2022

1 answer 91.5k views

May I please receive help?

answered Aug 14, 2022

2 answers 360k views

Two dice are thrown, 1 is the event that the sum of their dots is a prime number and 2 is the event that 5 is the dot on the top of second die. Check whether (1 ∩ 2) = (1). (2)

asked Jul 19, 2022

1 answer 174k views

Kareem said that four fifths of his age is 16years how old is Kareem?

answered Jul 17, 2022

2 answers 86.6k views

A 8-oz iced tea at a certain restaurant has 80 calories. How many calories are there in a 21-oz iced tea? The 21-oz iced tea has calories.

answered Jan 18, 2022

1 answer 46.2k views

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