Recent activity by Lee Loftiss

Recent activity by Lee Loftiss

The half life of Pb-210 is 22 years. A decayed animal shows 48% of the original Pb-210 remains; how long has the animal been deceased to the nearest tenth of a year?A .0.01 yearsB. 23.3 yearsC. 0.04 yearsD.

asked Nov 5, 2023

1 answer 157k views

Describe eggs laid in water.

answered Oct 6, 2023

1 answer 183k views

Being interested in penguins, Paul wanted to study the effect of fast food hamburgers on the weight of penguins. After many trials of trying to get the penguins to eat the burgers, Paul became frustrated

answered Sep 14, 2023

1 answer 135k views

Teens and pensioners can learn from each other. Do you agree?

asked Sep 2, 2023

2 answers 108k views

In the 1960s, American opposition to the Vietnam war

answered Aug 24, 2023

1 answer 183k views

Question Sally, an investor, purchases 3,000 shares in company X at $1.75 per share. After purchasing the shares the share price increases to $2.25 per share, after which Sally decides to sell her shares.

asked Jul 19, 2023

1 answer 187k views

Please helppp me with this question!!! What caused the French and Indian war? A. The French attempted to take over the American colonies B. The colonists wanted to settle in the Ohio River Valley. C. The

answered May 26, 2023

1 answer 72.9k views

inside a washing machine, the radius of the cylinder where the clothes sit is 0.50 m. in one of its settings the machine spins the cylinder at 2.0 revolutions per second. what is the acceleration of an

answered Mar 9, 2023

1 answer 7.0k views

Your family is planning to drive 1560 kilometers on a road trip. How many miles is the trip?

asked Feb 25, 2023

1 answer 47.9k views

A charge is divided q1 and (q-q1)what will be the ratio of q/q1 so that force between the two parts placed at a given distance is maximum?

asked Jan 8, 2023

1 answer 122k views

PLEASE Help !!!!!!!!!!!!!!!!!!!!! I need the answers for the ones marked with a blue x!!!!!!!!!!

answered Nov 20, 2022

1 answer 11.7k views

Christiana and Marlena opened their first savings accounts on the same day. Christiana opened her account with $55 and plans to deposit $10 every month. Marlena opened her account with $20 and plans to

asked Nov 12, 2022

2 answers 89.3k views

Plz, help! NO LINKS!! write a function to describe the following scenario. A basketball player practices jump shots. She starts at zero points and scores 5 points per minute. How many points will she have

answered Oct 11, 2022

1 answer 147k views

Simplify by combining like terms 3k-2k

asked Sep 25, 2022

2 answers 56.2k views

What is limiting the rate of photosynthesis at point A? please help me out

answered Sep 20, 2022

1 answer 216k views

Find the area of the triangle

answered Aug 28, 2022

1 answer 33.6k views

Between what two constructive intergers is 152 a. 10 and 11 b. 12 and 13 c. 13 and 14 d. 11 and 12

answered Jul 23, 2022

1 answer 185k views

Through counting your pulse beats, you can measure how many times _____. your heart skips a beat in a minute you use oxygen in a minute your heart beats in a minute all of the above

answered Jul 20, 2022

2 answers 150k views

Mara and Ivy are asked to identify two minerals in science class. To do this, they decide to study the physical properties of the minerals in the following ways. 1. Examine how they freeze. 2. Determine

answered Jul 20, 2022

2 answers 101k views

Describe a college or professional football game.

answered Jun 28, 2022

2 answers 151k views

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