Recent activity by Alex Seidlitz

Recent activity by Alex Seidlitz

Y=3x-2 y=2x-5 Substitution

asked Sep 19, 2023

1 answer 53.3k views

HELP ME PLEASE-In order to recreate the process of energy production that takes place in the Sun, scientists use Answers: hydrogen gas and add heat and pressure. helium gas and remove heat and pressure.

asked Sep 11, 2023

2 answers 126k views

En una caja hay cinco pelotas: una verde, una amarilla, una azul, una negra y una roja.Se realizan extracciones de una pelota al azar y se devuelve la misma a la caja. Si en la primera extracción resulta

answered Aug 25, 2023

1 answer 219k views

What was the initial speed of a car if its speed is 40 m/s after 5 seconds of accelerating at -4 m/s²? A. 50 m/s B. 60 m/s C. 25 m/s D. 20 m/s

asked Jun 21, 2023

1 answer 176k views

How do you start this problem ?

asked Jun 2, 2023

1 answer 87.1k views

Help meeeeeeeeeeeeeeee pleaseee!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! help meeeeeeeeeeeeeeee pleaseee!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

asked May 2, 2023

1 answer 89.8k views

A farmer's truck is carrying 42/3 tons of hay and straw. If 325 tons of the load is hay, how much straw is the truck carrying??

answered Mar 31, 2023

1 answer 132k views

In 4-5 sentences, describe three different ways in which Stalin consolidated and maintained power in the Soviet Union.

asked Feb 26, 2023

1 answer 43.2k views

I Need help with this question. How do you rewrite -8 - 4 = -12 in two different ways?

answered Jan 18, 2023

1 answer 85.5k views

Three facts about the mississippi river in ur own words

answered Oct 14, 2022

1 answer 6.9k views

Given: RS = 3x - 16 ST = 4x - 8 RT = 60 Solve for RS.

answered Oct 11, 2022

1 answer 234k views

Can somebody please help me and tell me how did you get the answer please thank you!!!

asked Oct 6, 2022

1 answer 76.9k views

Solue x² +2x²-x-2. polynomial

asked Sep 25, 2022

1 answer 97.3k views

One customer paid $12 for 14 postcards and 5 large envelopes. Another customer paid $24.80 for 10 postcards and 15 large envelopes. What was the cost in dollars of each large envelope?

asked Sep 22, 2022

1 answer 21.2k views

Does anyone know how to do number 3

answered Sep 18, 2022

1 answer 226k views

Solve the system of equations - x - 2y = 3 and 3x + 7y = -14 by combining the equations.

asked Aug 7, 2022

1 answer 85.7k views

Spanish help ASAP !

answered Jul 28, 2022

1 answer 168k views

Work out the size of angle x Pls help thx !

answered Jul 22, 2022

2 answers 104k views

Someone please help me with this

answered May 18, 2022

2 answers 83.3k views

Is this quadratic? (0, 6), (1, 12), (2, 20), (3, 30)

answered May 17, 2022

2 answers 153k views

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