Recent activity by Dennis Shtatnov

Recent activity by Dennis Shtatnov

Calculate (8.42 x 109) − (2.35 x 108). A. 8.185 x 108 B. 8.185 x 109 C. 6.07 x 101 D. 6.07 x 109

answered Oct 22, 2024

2 answers 109k views

64º26’18’’ + 195º57’12,75’’ – 100º55’35’’

asked Oct 13, 2024

1 answer 37.5k views

At a party, the cheese pizza is cut into 9 slices and the veggie pizza is cut into 12 slices. If the host wants to serve identical platters that contain the same combination of cheese and veggie slices,

answered Dec 17, 2023

2 answers 56.3k views

Write the equation of the circle with a radius of 10 and a center at (3,-1)

asked Oct 23, 2023

1 answer 110k views

Graph 2x + y > 6Test point :

asked Aug 25, 2023

1 answer 155k views

What does 2077x22 i am confused when I do the second part of it

asked Jun 4, 2023

1 answer 28.6k views

Find the slope intercept form. passes through the points (4,3) and (7,-2)

answered Apr 26, 2023

1 answer 226k views

A cylinder has radius 2.5 meters. its volume is 50pi meters. Find its height.

answered Apr 12, 2023

1 answer 121k views

A 15-foot ladder is leaning against a building, with the base of the ladder 5 feet from the building. How high up on the building will the top of the ladder reach?

answered Mar 17, 2023

2 answers 155k views

Write a paragraph or two comparing and contrasting ancient cities with modern American cities. PLSSSSS IM GONNA LOSE MY MIND !!!! ILL GIVE U BRAINL

asked Feb 5, 2023

2 answers 13.2k views

Two stable isotopes of copper have the following masses and percent abundances in nature: Cu-63; Isotopic mass: 62.93 amu; % abundance: 69.09 Cu-65; Isotopic mass: ? amu; % abundance: 30.91 If copper has

answered Jan 10, 2023

1 answer 204k views

What does photosynthesis produce?

answered Dec 28, 2022

1 answer 200k views

How many gallons of a 70% antifreeze solution must be mixed with 90 gallons of 15% antifreeze to get a mixture that is 60% antifreeze? Use the six-step method.

answered Dec 27, 2022

1 answer 1.0k views

True or false tell me 3-5 please need it soon

answered Nov 16, 2022

2 answers 46.5k views

The length of a rectangle is 3 times its width. If the length were increased by 2 inches and the width by 1 inch, the new perimeter would be 62 inches. What is the width and length of the rectangle? If

asked Nov 4, 2022

2 answers 120k views

In which process are glucose and oxygen the reactants? cellular respiration photosynthesis ATP production ADP production

asked Oct 9, 2022

1 answer 19.5k views

Which disney movie has the most songs?

asked Oct 3, 2022

2 answers 124k views

Maria is trying to meet her friends at the pool but construction is blocking her path from the parking lot directly to the pool. Because of this, she has to walk 20 ft. north, 35 ft. east, and then 20

asked Sep 1, 2022

1 answer 109k views

HELP JUST THESE TWO THEY'RE DUE VERY SOON THOUGH

asked Jul 26, 2022

1 answer 69.9k views

If only one species is considered the 'fittest', why do we still have so many variation among species?

asked Jun 25, 2022

1 answer 76.2k views

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