Recent activity by Dacosta

Recent activity by Dacosta

3. Two lenses with focal length 2 m are placed 4 m apart. An object is placed 1 m in front of the first lens. Where will its image appear relative to the second lens?1. -0.5 m2. 2/3 m3. -2 m4. 3 m

asked Dec 25, 2023

1 answer 256k views

What is the greatest common factor of 28 and 91

asked Nov 5, 2023

1 answer 102k views

How do you solve this problem?? 5(x+6)- 5(7)

asked Sep 22, 2023

2 answers 397k views

Help ASAP with find slope of line

answered Sep 18, 2023

2 answers 262k views

Please help find an equal expression to (32 • 54)3? for 70 points

answered Jul 28, 2023

2 answers 381k views

Find the distance labeled x in the diagram. A. 20.8 ft B. 62.5 ft C. 35.0 t D. 42.5 ft

asked May 5, 2023

2 answers 96.2k views

What is the name of the new island off Iceland that has begun succession since 1963?

answered May 1, 2023

1 answer 232k views

Importance of discipline in life 200 words

answered Apr 25, 2023

1 answer 49.6k views

Write the converse of the statement below. If it is 9 a.m., then I am awake.

answered Jan 13, 2023

2 answers 82.5k views

Say you buy halibut at $19 per pound . One portion of seared halibut requires 6 ounces of halibut . How much does the halibut for one portion cost ? Round to the nearest cent .

answered Dec 21, 2022

1 answer 142k views

HURRYYYYYYYYYYYY PLEASEEEEEEEEEEEEE Read the scenario below and answer the question that follows. Doctor Jones tells Brady that he needs an operation to remove his appendix. Doctor Jones warns Brady that

asked Jul 4, 2022

2 answers 8.7k views

Jonas buys 8.5 pounds of cheese to make sandwiches for a family reunion picnic. If 0.7 of the cheese he buys is American cheese, how many pounds of American cheese does he buy? 0.565 pound 0.595 pound

answered Jun 30, 2022

1 answer 176k views

The planets are kept in their orbit around the sun by a special force. What is this force called? buoyancy gravity friction spinning

asked May 19, 2022

1 answer 344k views

Ribosomes are the most essential organelle in the cell. Include Evidence of at least 3 organetles that support the ribosome in accomplishing its fonction for at the cell.

answered May 7, 2022

1 answer 228k views

Given angle DEF : angle RST, find the scale factor.

asked Feb 21, 2022

1 answer 452k views

3. Multiply: 7(-12) help

answered Feb 8, 2022

2 answers 62.0k views

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