Recent activity by Gene Vayngrib

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Jenna’s car can travel 15 miles on 300 gallons of gas. How far can it travel on 18 gallons of gas?

answered Dec 11, 2023

1 answer 186k views

The functions r and s are defined as follows. r(x)=-x-5 s(x)= -2x-5 . Find the value of s(r(4)).

answered Nov 20, 2023

1 answer 115k views

what sets science apart from other forms of explanation is that science is a. empirical, open-ended, and self-correcting b. experimental and concerned with facts c. provable and valid d. a form of language

answered Sep 15, 2023

1 answer 125k views

Using a table of values, what is the approximate positive solution to the equation /(I) = g(I| to the nearest quarter of a

asked Jul 3, 2023

1 answer 186k views

1/6 x^3 = -36. It is supposed to be a radical equation, solve if you can. Thanks!

answered Jun 23, 2023

1 answer 77.6k views

Evaluation personnelle , merci

answered May 10, 2023

2 answers 232k views

Solve this equation by undoing AKA solve for x 2x + 8 = 26

answered Mar 23, 2023

2 answers 141k views

The Island Loop Ferry takes the same route multiple times a day. It starts at the port of Seabreeze Village and travels due south for 8 miles to the town of Oceanview. From there, it travels due east for

asked Jan 23, 2023

1 answer 30.3k views

A sale agent receives R675 per week salary in addition, she receives 15% commission on all sales,if she sells R1500 worth of goods in all week, what percentage of her total earnings will be commission?

asked Jan 17, 2023

1 answer 36.7k views

Analyze the diagram below and answer the question that follows.If <1 congruent to <2, what conclusions can you draw about m<3 and m<4?

asked Jan 2, 2023

1 answer 86.5k views

Calculate the heat evolved kJ for the reaction of 1.00 g of elemental sulfur.

asked Nov 19, 2022

1 answer 235k views

The room numbers of two adjacent classrooms are two consecutive even numbers if their sum is 806 find the classroom numbers

asked Oct 19, 2022

1 answer 4.0k views

Find the midpoint of the segment with the following endpoints. (4,2) and (1,8)

asked Sep 12, 2022

1 answer 108k views

What are 5 different kinds of proteins that might be made by ribosomes?

asked Sep 6, 2022

1 answer 120k views

Solve triangle PQR. Round intermediate results to 3 decimal places and final answers to 1 decimal place.

asked Aug 19, 2022

1 answer 186k views

Imagine that different people are helping you today because you are in a hurry. Say what the following friends and relatives are doing for you. here is a model/ example: Marta / preparar la comida. Marta

asked Jul 22, 2022

1 answer 129k views

The energy required to change the state of a substance was determined to be E(H). If the mass of the substance was DOUBLED, the value of E(H) will (A) be halved (B) be doubled (C) be quadrupled (D) remain

answered Jun 23, 2022

2 answers 202k views

The city council in Westville is concerned about the number of drivers who are running red lights at the intersection of Main Street and First Avenue. Council members take turns observing the intersection.

asked Jun 22, 2022

2 answers 63.0k views

Python exercise grade 10 Write a program that determines which dates comes earlier on the calendar. The user may enter any number of dates. The user will enter 0/0/0 to indicate that no more dates will

asked Jun 19, 2022

1 answer 40.1k views

This is why Christchurch, New Zealand’s air temperature is cooler than usual during El Niño years: Claim 1: The amount of incoming energy from the sun changes. Claim 2: Earth’s surface (land or water)

answered Jun 10, 2022

1 answer 213k views

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