Recent activity by Martin Monperrus

Recent activity by Martin Monperrus

Which answer uses commas and conjunctions correctly? A. The wall fell down, for it had been built poorly. B. The wall fell down for it had been built poorly. C. The wall fell down for, it had been built

answered Nov 26, 2023

1 answer 25.0k views

What are some of the skills that one must have to become a teacher?

answered Jun 9, 2023

1 answer 96.6k views

Arianna saw 10 blue, 8 red, and 42 white cars drive by her house in 1 hour. What is the experimental probability of her seeing a white car?

answered Apr 7, 2023

1 answer 314k views

Which of the following is a valid application of the distributive property? A. 3. (4 - 5) = (3.4) - (3.5) B. 3 + (4 - 5) = (3 + 4) - (3 + 5) O Both A and B O A only O Neither A nor B B only

answered Apr 6, 2023

2 answers 533k views

Ryan has scored 64, 75, 69, 58, and 63 on his previous five tests. What score does he need on his next test so that his average (mean) Is 66?

answered Mar 31, 2023

1 answer 241k views

A right triangle has side lengths 9, 40, and 41 as shown below. B 40 Use these lengths to find cosB, tanB, and sin B. 9

asked Mar 14, 2023

2 answers 447k views

51:30 If one term of a proportion is not known, what can be used to find the value of that term? a substitution c cross-multiplication b. graphing d. adding all the numbers together Please select the best

answered Jan 14, 2023

1 answer 290k views

A chemist prepares a solution of copper(II) sulfate CuSO4 by measuring out 27.μmol of copper(II) sulfate into a 300.mL volumetric flask and filling the flask to the mark with water. Calculate the concentration

asked Jan 1, 2023

1 answer 529k views

Sound travels about 340 m/s. The function d(t)=340t gives the distance d(t),in meters, that sound travels in t seconds. How far does sound travel in 38 seconds?

asked Sep 26, 2022

1 answer 377k views

Find the value of x.

answered Jul 23, 2022

1 answer 257k views

1. She asked me where I_____________ from. A. come B. coming C. to come D. came 2. I asked Martha________ to enter law school.

asked Jul 9, 2022

2 answers 42.9k views

Help please !!! I don’t know what to do

answered Apr 14, 2022

1 answer 357k views

For the current year ($ in millions), Universal Corp. had $80 in pretax accounting income. This included warranty expense of $7 and $20 in depreciation expense. Two million of warranty costs were incurred,

answered Apr 9, 2022

1 answer 213k views

Help help help math

answered Jan 20, 2022

1 answer 109k views

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