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Pls help help me need help!!
answered
Oct 18, 2021
Mathematics
middle-school
1
vote
30.6k
views
Podem me ajudar é urgenteeeee Resolva o sistema 3x + y = 3 e 3x + 4y = 30. O valor de y é igual a: a)9 b)3 c)2 d)1 03. Se x = 5y e x + 3y = 16, qual o valor da variável y: a)1 b)2 c)3 d)4
answered
Sep 18, 2021
Mathematics
high-school
4
votes
3.6k
views
Alessandro wrote the quadratic equation -6=x2+4x-1 in standard form. What is the value of c in his new equation?
answered
Sep 10, 2021
Mathematics
high-school
0
votes
122k
views
How to solve -4x+5+x+4=36
answered
Jul 16, 2021
Mathematics
middle-school
3
votes
132k
views
Put the following numbers in order from least to greatest. Separate the numbers in your answer with comma's without spaces. 3,-1,1.75,-2,-2.5,2.25,0
answered
Jul 10, 2021
Mathematics
high-school
2
votes
134k
views
How do the actions of Ariadne help further the plot? Cite evidence from the text in your response.
answered
Mar 21, 2021
English
middle-school
4
votes
47.4k
views
Pablo wants to spend no more than $500 on a new television. Which inequality shows the amount he must save each month for 6 months to accomplish this? Option A) 6x>500 B)6x<500 C)6x<500 D)x>500+6
answered
Mar 14, 2021
Mathematics
high-school
3
votes
172k
views
Which of the following is an advantage of taking the PSAT?
answered
Mar 2, 2021
SAT
middle-school
6
votes
14.0k
views
Which number is equivalent to the fraction 18/5 A. 3 3/5 B. 2 8/5 C. 5/18 D. 3
answered
Feb 5, 2021
Mathematics
high-school
2
votes
140k
views
Average movie prices in the United States are, in general, lower than in other countries. It would cost $77.79 to buy three tickets in Japan plus two tickets in Switzerland. Three tickets in Switzerland
answered
Dec 27, 2020
Mathematics
middle-school
2
votes
213k
views
In 1944 delegates from 39 nations met in the city of
answered
Aug 11, 2020
Geography
high-school
3
votes
84.1k
views
A new hormone is discovered. Analysis suggests that it is synthesized on demand and has a long half-life in the bloodstream. It seems to activate gene transcription in its target cells, though no cell
answered
Jun 30, 2020
Biology
high-school
3
votes
160k
views
Read this excerpt from Extremely Loud and Incredibly Close. I stood on all of that and it worked for a second. But then I had the tips of my fingers on the vase, and the tragedies started to wobble, and
answered
Apr 24, 2020
Social Studies
high-school
4
votes
61.0k
views
Which two sentences explain the North's opposition to the use of slavery in the South? a.The slave population increased the South's representation in Congress. b.Northerners saw slavery as an immoral and
answered
Jan 27, 2020
History
middle-school
2
votes
27.0k
views
Plz help me ppl I don't understand
answered
Oct 25, 2019
Chemistry
college
7
votes
184k
views
The average daily iron intake for 12-year-olds is 15.1 milligrams. Fernando typically consumes 11.8 milligrams of iron in his breakfast cereal and 3.6 milligrams of iron from a protein bar. If he eats
answered
Oct 13, 2019
Mathematics
middle-school
2
votes
185k
views
The west grew rapidly as a result of transportation and trade on the 1. Boston Post road and Ohio river 2. Mississippi river and wilderness road 3. Ohio and Mississippi rivers
answered
Jul 18, 2019
History
middle-school
4
votes
152k
views
a rectangular playing field is 80 yd long and has an area of 4400 yd squared. find the width of the field
answered
Apr 30, 2019
Mathematics
middle-school
4
votes
112k
views
How can you tell the zeros of this function by looking at the graph? What are the zeros of the function?
answered
Dec 16, 2018
Mathematics
high-school
2
votes
48.8k
views
What is m∠LQK? ° Line KH and line GJ intersect at a right angle at point Q. Line LZ also passes through point Q, forming angle GQL and angle KQL. Angle GQL measures three n degrees, and angle KQL measures
answered
Jul 15, 2018
Mathematics
middle-school
4
votes
222k
views
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