Tayyy7
Tayyy7
10-04-2017
Mathematics
contestada
Problem Solving with Systems HELP!!!
Respuesta :
Mud2018
Mud2018
15-04-2017
11t+19s= 1970
t=3s-10
t=?
11(3s-10)+19s=1970
33s-110+19s=1970
52s=2080
s=40
t=110 because 19*40=760 1970-760=1210 1210/11=110
Answer Link
VER TODAS LAS RESPUESTAS ( 63+ )
Otras preguntas
The area of a square is found by squaring one of its sides, (A = s2). A certain square has an area of z2 + 18z + 81. Factor the trinomial to find a side of the
HELP!! The function f(x) is the height of an object x seconds after it is launched in the air. The object reaches its maximum height in 2 s, and hits the ground
Which Event fieled American jingoism and inflamed relations with Spain
WHICH DEVELOPMENT OCCURRED AS A PART OF THE SECOND INDUSTRIAL REVOLUTION IN THE LATE 80'S
3/10 gray and 51/100 black. the rest are pink or yellow. there are more pink than yellow marbles. what fraction represents the number of pink and yellow marbles
The range of the function f(k) = k2 + 2k + 1 is {25, 64}. What is the function’s domain? A. {5, 8} B. {-5, -8} C. {3, 8} D. {4, 7} E. {4, 8}
The sales tax in your city is 4.4%, and an item costs $3 before tax. How much tax would you pay on that item? Round to the nearest hundredth or cent.
Ryan deposited $100 into his bank account. Later in the week he withdrew $75 from the account. wright an expression that represents the change in Ryan’s accou
somebody got me ? lol just trying to graduate
Samantha is attending two evening classes and works full-time at the bank during the day. On weekends, she participates in various sports leagues, depending on
