Ineed ! 1)solve the equation for x. -6x + 8x = -46 a) -23 b) 3.2 c) 12 d) 16 2)what is the value of w? w + 3/4 = w - 2/2 a) 7 b) 9 c) 11 d) 13 3)solve for x. 2x + 16 = 3(x - 9) a) -43 b) -25 c) 0 d) 43 4)hayley begins solving this problem by combining like terms. 3x + 5x = 10 which problem begins the same way? a) 5x = 20 b) 2(x + 5) = 20 c) x/4 = 30 d) 4x − 2x = 10 5)solve for x. -3x + 4 = -8 6)what is the first operation used in solving this equation? 2x + 5 = 10 a) addition b) division c) multiplication d) subtraction 7) 2(x + 7) + 3x = 12 the first step in solving this equation for x uses the property. a) identity b) associative c) commutative d) distributive 8)it is given that 2(3 + x) = 6 + 2x. this is an example of the property. a) associative b) commutative c) distributive d) identity 9)solve. x + 3/5=2 a) -5 b) -3 c) 7 d) 13 10)solve. 4 - 2x = 10 a) -7 b) -3 c) 0 d) 3

The highest common factor of 132 and 220

High school seniors with strong academic records apply to the nation’s most selective colleges in greater numbers each year. because the number of slots remains relatively stable, some colleges reject more early applicants. suppose that for a recent admissions class, an ivy league college received 2851 applications for early admission. of this group, it admitted 1033 students early, rejected 854 outright, and deferred 964 to the regular admission pool for further consideration. in the past, this school has admitted 18% of the deferred early admission applicants during the regular admission process. counting the students admitted early and the students admitted during the regular admission process, the total class size was 2375. let e, r, and d represent the events that a student who applies for early admission is admitted early, rejected outright, or deferred to the regular admissions pool. suppose a student applies for early admission. what is the probability that the student will be admitted for early admission or be deferred and later admitted during the regular admission process?

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 â’4 to get â’16x â’ 4y = â’80 multiply the second equation by â’1 to get â’4x â’ y = â’20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by â’1 to get â’2x â’ 4y = â’14