Recent activity by Hzxu

Recent activity by Hzxu

Simplify the expression 4z-z+z-2z

answered Nov 2, 2023

2 answers 63.6k views

Donna got a prepaid debit card with $25 on it. For her first purchase with the card, she bought some bulk ribbon at a craft store. The price of the ribbon was 21 cents per yard. If after that purchase

asked Oct 15, 2023

1 answer 129k views

What is the solution to this equation? -1/5(x+1 1/4)=-2 1/2

answered Sep 19, 2023

1 answer 155k views

U MULTI-SELECT: Which of the following were consequences of the cotton gine a) All of the following b) Southern states were able to increase their output and profits off of cotton c) Farmers and plantation

answered Aug 20, 2023

1 answer 47.8k views

Just wondering if this is correct I’m doing practice problems just want to make sure I got it right

asked Aug 15, 2023

1 answer 229k views

How can stress effect your nervous system?

asked Jul 8, 2023

1 answer 28.6k views

8. Choose the compound that is metallic. P4010 NaCI FE

answered May 19, 2023

1 answer 81.1k views

What is the variable? -7+4x=5

answered Apr 13, 2023

2 answers 103k views

Im preparing for school and i have a big binder- im in highschool going into 10th grade and i have 4 classes- 3 are for the 1st semester and 1 is for a quarter of the semester and i was wondering because

asked Jan 18, 2023

1 answer 156k views

For each pair of numbers, tell: By what percent of the first number is the second number larger? By what percent of the second number is the first number smaller? 5 and 10

answered Jan 17, 2023

2 answers 36.5k views

NOO BOTS PPL PLS, I NEED HELp, :( Thank you! :) A 3" x 5" photograph can be enlarged to a panoramic view that is 5" x 10" . What is the ratio of the area of the original photograph to the area of the enlargement?

answered Dec 29, 2022

1 answer 37.5k views

Ally collects stickers as a hobby. She gives her sisters of her stickers. She then gives her cousin of the remainder. Ally says that she has 3/5 of the stickers in the end because 1-1/5-1/5=3/5 • Explain

asked Dec 20, 2022

1 answer 197k views

If an object is thrown in an upward direction from the top of a building 160 ft high at an initial speed of 30 mi/h, what is its final speed when it hits the ground? (Disregard wind resistance. Do not

answered Aug 25, 2022

1 answer 115k views

PLZ HELPPPPPPPPPP!!!!

asked Aug 24, 2022

1 answer 103k views

La edad antigua termina en 1789 con la revolución francesa verdadero o falso (justifica tu respuesta

asked Aug 22, 2022

1 answer 82.2k views

what is the smallest unit of DNA molecule that can be altered by a mutation and cause a change to the coding of polypeptide

answered Aug 15, 2022

1 answer 207k views

Where can the electrical energy generated by a spinning wind turbine be stored for later use?

asked Aug 11, 2022

1 answer 68.7k views

What are the differences between light microscopes and electron microscopes? Check all that apply. A: Electron microscopes use visible light, while light microscopes do not. B: Electron microscopes use

asked Aug 4, 2022

2 answers 124k views

A quadrilateral has the following coordinates: Point A: (4, 7) Point B: (–4, 7) Point C: (–4, –7) Point D: (4, –7) What is the length of side CD?

answered Jul 24, 2022

1 answer 232k views

Part 2-Translation Directions: Write the English for the underlined words. Temprano un sábado por la mañana, (6) un pescador y su (7) hiio salieron a pescar. Puesto que a los pescadores no les gusta hablar

asked Jul 3, 2022

1 answer 21.1k views

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