Recent activity by Tjans

Recent activity by Tjans

15) In your own words, write three or four sentences explaining what exponents are and how they are used in math. 16) Create and solve 5 problems using exponents.

answered Oct 26, 2023

2 answers 160k views

veronica get a haircut. the basic haircut is $ 25. the sales tax is 8%. then, she adds 15% tip to the base price of the hair cut. how much does she spend all together?

asked Oct 25, 2023

1 answer 108k views

Isaiah is trying to buy dry-erase markers for his teachers during teacher appreciation week. He is able to collect 12 markers a day and started off with 15. How many days will it take him to get to 135

asked Sep 15, 2023

1 answer 18.7k views

The surface area of a sphere is 615.44 square meters. Which equation can be used to find the radius of the sphere? Recall the formula S A = 4 pi r squared. 615.44 = 4 pi r 615.44 = 4 pi r squared 615.44

asked Jul 12, 2023

1 answer 112k views

I need help with this

asked Jun 18, 2023

1 answer 62.4k views

33 What is the correct equation to use to solve for x? a (7x +5) 33 7X+5 33+7X+5-90 33+7X+5-180 -7X-33

asked May 8, 2023

1 answer 218k views

What is the union of a sperm cell and an egg cell called? (a) Fertilization, (b) Embryo, (c) Implantation, (d) Trimester.

answered Apr 26, 2023

1 answer 6.8k views

In a volcano, erupting lava flows continuously through a tube system about 16 kilometers to the sea. Assume a lava flow speed of 0.5 kilometer per hour and calculate how long it takes to reach the sea.

answered Apr 11, 2023

1 answer 113k views

Pls I need the answer quick

answered Apr 10, 2023

1 answer 73.9k views

It was Take Your Kid to Work Day, so Carlos was visiting his mother's workplace in the heart of New York City. She managed a team at an advertising agency, which had its offices in a skyrise that appeared

asked Jan 4, 2023

1 answer 97.2k views

Please help me!! I don’t underatsnd

answered Dec 20, 2022

2 answers 191k views

What is the definition of contrived? a. A dish of hot liquid in which small pieces of C. Obviously planned or forced, artificial. food are cooked or dipped. b. Aliterary work in which human vice or folly

asked Dec 16, 2022

1 answer 157k views

Can someone help me please and fast I'm timed!!! the table below shows all of the possible outcomes or rolling two six-sided number cubes how many possible outcomes are there

answered Nov 14, 2022

2 answers 11.9k views

If a bus driver leaves her first stop by 7:00 a.m., her route will take less than 37 minutes. If she leaves after 7:00 a.m., she estimates that the same route will take no less than 42 minutes. Which inequality

answered Nov 11, 2022

2 answers 158k views

A scientist had two substances. One was a yellow liquid. The other was a colorless liquid. The scientist added a few drops of the yellow liquid to the colorless liquid. A red solid formed.

answered Oct 9, 2022

2 answers 55.2k views

Who invented a School

answered Oct 9, 2022

1 answer 224k views

based on this excerpt how would you describe the relationship between the us and soviet union at this time

asked Oct 8, 2022

1 answer 225k views

The capital of the United States before Washington D.C. was: Group of answer choices

asked Oct 6, 2022

2 answers 184k views

Which table shows a function that is decreasing only over the interval (–1, 1)?

answered Sep 14, 2022

2 answers 144k views

Which of the following is equivalent to the expression 8(2y + 5)? Select all that apply.

asked Aug 26, 2022

1 answer 18.6k views

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