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Use the substitution method to solve the system of equations. Choose the correct ordered pair. 2y + 5x = 13 2y-3x = 5
answered
Jul 29, 2023
Mathematics
high-school
5
votes
115k
views
The fuel used in many disposable lighters is liquid butane, C4H10 . Butane has a molecular weight of 58.1 grams in one mole. How many carbon atoms are in 1.00 g of butane?
answered
May 23, 2023
Chemistry
college
4
votes
68.0k
views
Please help! How many grams of H_{2}*O can be produced from the reaction of 100. g of C_{3}*H_{8}
answered
Apr 29, 2023
Chemistry
college
10
votes
191k
views
Helpppppp fasttttttttt pleaseeeeeee
answered
Dec 20, 2022
Mathematics
college
7
votes
190k
views
Write the correct subject pronoun
answered
Dec 17, 2022
Spanish
high-school
4
votes
106k
views
He map shows Greece and surrounding regions. A map of Greece and surrounding countries. A is in the main section of Greece. B is on land east of Greece across the Aegean Sea. C is a city near the isthmus.
answered
Oct 21, 2022
History
middle-school
11
votes
29.2k
views
He map shows Greece and surrounding regions. A map of Greece and surrounding countries. A is in the main section of Greece. B is on land east of Greece across the Aegean Sea. C is a city near the isthmus.
answered
Oct 21, 2022
History
middle-school
11
votes
29.2k
views
He map shows Greece and surrounding regions. A map of Greece and surrounding countries. A is in the main section of Greece. B is on land east of Greece across the Aegean Sea. C is a city near the isthmus.
answered
Oct 21, 2022
History
middle-school
11
votes
29.2k
views
CAN SOMEONE PLEASE HELP ME AND IF YOU DO TYSMM!!! :))
answered
Aug 30, 2022
Mathematics
high-school
6
votes
147k
views
How many moles are in 3.612x1024 atoms of Carbon? YOU MUST SHOW YOUR WORK IN ORDER TO RECEIVE CREDIT
answered
Apr 29, 2022
Chemistry
college
4
votes
154k
views
PLEASE HELP ASAP!! How many lines of symmetry are there in the object pictured above A. 3 B. 1 C. 0 D. 2
answered
Apr 1, 2022
Mathematics
college
11
votes
171k
views
Which of the following is NOT a natural resource
answered
Jan 13, 2022
History
high-school
5
votes
223k
views
which Russian leader ,who had earned the nickname "the Great" , announced in 1480 that he would no longer give his allegiance to the Tatar empire?​
answered
Dec 23, 2021
Social Studies
high-school
4
votes
209k
views
1. Write yes or no if its a proportion 2.Write yes or no if its a proportion 3. Equation
answered
Dec 3, 2021
Mathematics
middle-school
4
votes
66.2k
views
Mary invested $20,000 to open a bakery business. The cost of making one muffin is $1. Assuming that the sales reach 1000 pieces, she wishes to earn 10% as a return on investment. What is the target return
answered
Nov 28, 2021
Business
college
6
votes
50.1k
views
Texas Instruments was the first company to produce radios with transistors which made radios light and portable T or F?
answered
Nov 4, 2021
History
middle-school
6
votes
231k
views
Please select the word from the list that best fits the definition Features of human behavior subjected to control and measurement.
answered
Sep 21, 2021
Social Studies
high-school
2
votes
218k
views
Complete the sentence. A single bee is a part of an ecosystem. Select one: O living dead critical nonliving​
answered
Aug 17, 2021
Geography
college
5
votes
26.5k
views
Companies and institutions using computers to perform extraordinarily large calculations that would be unsuitable for most computers would employ a(n) ____. a. application server b. office workstation
answered
Aug 1, 2021
Business
college
4
votes
199k
views
Why did areas of North America controlled by the French have few slaves?
answered
Jul 17, 2021
History
college
4
votes
53.7k
views
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