Recent activity by LINGZHI FAN

Recent activity by LINGZHI FAN

Explain how the distributive property and the commutative property of addition are used in the Example to show that 2(x + 1) + 2x is equivalent to 4x + 2.

answered Dec 16, 2023

1 answer 67.5k views

Please help me with my math

asked Dec 3, 2023

1 answer 18.9k views

Please help Ill give brainy pleas help please -

answered Oct 15, 2023

1 answer 112k views

Please solve this for me

answered Oct 3, 2023

1 answer 124k views

What is the percent of increase from 26 to 91?

asked Jul 23, 2023

1 answer 119k views

(3w)(w-2)=(w-1)(w) find the value of w

answered Jul 19, 2023

1 answer 157k views

Lisa is on a road trip. She has already driven 30 miles of her journey and is traveling 130 miles every 2 hours. Which equation represents this situation? Let D represent total distance traveled and h

asked Apr 26, 2023

2 answers 210k views

When reacting 2.0g of CaCl2 with 2.0 g of Na2CO3, what was the limiting reagent based on the following equation?CaCl2 (aq) + Na2CO3 (aq) --> CaCO3 (s) + 2 NaCl (aq)

asked Mar 15, 2023

1 answer 150k views

When is the line tangent to f(x)=3^x parallel to 15x-3y=8?

answered Feb 20, 2023

1 answer 190k views

As the force increases, so does the _______ of the object. A. intensity B. speed C. weight D. volume

answered Oct 19, 2022

1 answer 106k views

Pleaseeeeee help!!!!

asked Aug 22, 2022

1 answer 73.8k views

3) 144 students went on a field trip. Seven buses were filled and 4 students traveled in cars. How many students were in each bus?

answered Aug 2, 2022

2 answers 83.0k views

NEED HELP ASAP The sales tax in Whittle City is 7%. How much tax is charged on a purchase of $53? SHOW WORK--- SHOW WORK

answered Jul 5, 2022

2 answers 101k views

4 divided by 57 please help

asked Jun 12, 2022

1 answer 74.8k views

Read this passage from Kennedy’s inaugural address. What rhetorical device is Kennedy using? So let us begin anew—remembering on both sides that civility is not a sign of weakness, and sincerity is always

answered May 11, 2022

1 answer 179k views

7.2.8 Scientists at the Hopkins Memorial Forest in western Mas- sachusetts have been collecting meteorological and environmen- tal data in the forest data for more than 100 years. In the past few years,

answered Apr 27, 2022

1 answer 66.7k views

The set of real numbers which satisfies the equation x²=4

asked Apr 23, 2022

1 answer 217k views

Where does this statement belong? the exerpt mentions a teacher who helped kellen during her darkest day's The biography or the autobiography

asked Apr 7, 2022

2 answers 36.0k views

PLS HELP. It due today !

answered Apr 6, 2022

2 answers 1.1k views

11.Read the following poem. What does this poem mean to you and what do you want to get out of this photography course? "Photography" by James Metcalfe A photograph is more than just A gift to bring or

asked Apr 5, 2022

1 answer 214k views

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