Recent activity by Lopezdp

Recent activity by Lopezdp

Calculator the mass of iron (III) oxide ( Fe2O3) that contains a billion (1.0x10^9) oxygen atoms. Be sure your answer has a unit symbol if necessary, and round it to 2 significant digits

answered Dec 20, 2023

2 answers 240k views

Just need help for part C. I listed the answers for Part A and B if it helps. please explain ur answer The lengths of two sides of a triangle are shown below: Side 1: 8x2 − 5x − 2 Side 2: 7x − x2 + 3 The

asked Nov 19, 2023

1 answer 336k views

Subtract. (4/5p+1/2)-(1/4p-3) A: 21/20p-5/2 B: 1/5p-7/2 C: 11/20p+7/2

asked Oct 5, 2023

2 answers 387k views

\sf \large \: If \: y = Sin x \: * Cos \: 2x \: Find (dy)/(dx) Thanku!

answered Sep 29, 2023

2 answers 496k views

2. FR has a midpoint M. Use the given information to find the missing endpoint. F(-2,3) and M(3,0)

asked Aug 20, 2023

1 answer 463k views

Please help and solve for me

answered Jul 31, 2023

1 answer 189k views

X + 21 - 1/3x = 9 please show step by step!!

asked Mar 10, 2023

1 answer 530k views

Which Mesopotamian civilization helped spread culture and ideas throughout the region by trade rather than warfare? OA. Hebrew B. Phoenician O C. Persian O D. Chaldean

asked Feb 7, 2023

1 answer 457k views

Find the zeros and complete the factorization

answered Dec 31, 2022

1 answer 363k views

A soccer field has a perimeter of 326 metres. Its area is 6370 square metres. What are the dimensions of the field?

asked Nov 13, 2022

1 answer 141k views

A cleaner recommends mixing 1½ cup of cleaner for every 12 cups of water. What is the ratio of cleaner to water in simplest form?

answered Jul 26, 2022

2 answers 356k views

The length of the minute hand of a clock is 14 cm. The area swept by the minute hand in 15 minutes is a) 144 cm^2 b)164 cm^2 c)154 cm^2 d)51.33 cm^2

answered Jul 15, 2022

1 answer 211k views

£864.00 to be accrued after £800 is invested with 2% pa simple interest.

asked Jun 2, 2022

1 answer 138k views

Add the following: 13 + (-6)

answered Apr 20, 2022

2 answers 107k views

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