Recent activity by Tpolyak

Recent activity by Tpolyak

Choose yes or no to tell whether the question has the given solution to x + 4 equals 3x-2

answered Nov 19, 2023

2 answers 64.2k views

Circle terms and simplify the expression (4+(-170))(5+(-4))

answered Oct 28, 2023

1 answer 213k views

NEED HELP ASAP! Which of the following could be the second equation in the system of equations seen below, so that the system has infinite solutions? Select all that apply.

asked Sep 7, 2023

1 answer 84.2k views

Tamika's Terrific Tacos sells a beef or chicken taco for $2.50. The ingredients for each taco cost 50¢. Tamika's taco makers Tom, Ted, Tammy, and Tina make $10 an hour and can each make 20 tacos in an

answered Aug 22, 2023

1 answer 155k views

Please help with calculusFind the derivative : cos^2 x

asked Jul 13, 2023

1 answer 33.4k views

What connection can be made between Dr. Kawaoka's research and the fact that potential flu strains have to be identified long before flu season? OA. Dr. Kawaoka's research will reduce the time it takes

answered May 23, 2023

1 answer 79.5k views

Norma Jean makes $25 per hour. She works 35 hours per week. She get a commission of 15% on her total sales. How much should Norma sell to make $4,500 in a single week?

asked May 18, 2023

1 answer 34.6k views

All of the following statements are true about heritability EXCEPT: Group of answer choices it is the genetic variance for a trait divided by the phenotypic variance for a trait it can be estimated by

asked Mar 6, 2023

1 answer 39.8k views

How much heat must be added to 4.0 kg of water to raise its temperature by 8.0 degrees Celsius? The specific heat of water is 1.0 kcal/kg°C.

answered Feb 22, 2023

1 answer 203k views

What is the value of the expression below? 0.75 - (-8) +0.4+ (-3) answer? A -1.5 B -0.7 C 0.8 D 2.3

asked Dec 21, 2022

1 answer 62.1k views

A number is multiplied by 6, and the result is 48.6.

answered Dec 11, 2022

2 answers 213k views

Name the marked angle in 2 different ways

answered Dec 10, 2022

1 answer 153k views

Plz help and explain the answer

asked Nov 26, 2022

2 answers 71.1k views

Find the zeros the polynomial fx=2x^2 +9x-5 pls help with steps

asked Nov 24, 2022

1 answer 103k views

A town has a population of 14000 and grows at 3% every year. What will be the population after 6 years, to the nearest whole number?

answered Sep 27, 2022

2 answers 201k views

Heeeeeeeelp pleaseee

answered Sep 16, 2022

2 answers 9.8k views

The variables y and x have a proportional relationship, and y = 25 when x = 60. What is the value of x when y = 30? x = 25 x = 36 x = 50 x = 72

asked Sep 12, 2022

1 answer 101k views

What do you mean by first industrial revolution

asked Sep 6, 2022

2 answers 163k views

What do you mean by first industrial revolution

asked Sep 6, 2022

2 answers 163k views

What do you mean by first industrial revolution

asked Sep 6, 2022

2 answers 163k views

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