The teacher to student ratio is 1:12. If
the total number of teachers and
students is 260, h...
Mathematics, 27.08.2021 04:40 mNtYiOl7139
The teacher to student ratio is 1:12. If
the total number of teachers and
students is 260, how many teachers
are there?
teachers
Answers: 2
Mathematics, 21.06.2019 17:00
Given f(x)=2x^2-8x+6 and g(x)=3x-1 find f(x) +g(x) a. 2x^2+5x+5 b.2x^2-11x+7 c. 2x^2-5x+5 d.2x^2-5x-5
Answers: 1
Mathematics, 21.06.2019 20:50
Find the equation of a line that is perpendicular to line g that contains (p, q). coordinate plane with line g that passes through the points negative 3 comma 6 and 0 comma 5 3x โ y = 3p โ q 3x + y = q โ 3p x โ y = p โ q x + y = q โ p
Answers: 1
Mathematics, 21.06.2019 22:10
This is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 5 terms.
Answers: 2
Mathematics, 21.06.2019 22:30
Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by รขโ4 to get รขโ16x รขโ 4y = รขโ80 multiply the second equation by รขโ1 to get รขโ4x รขโ y = รขโ20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by รขโ1 to get รขโ2x รขโ 4y = รขโ14
Answers: 1
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