Answer:
(1): "x7" was replaced by "x^7". 1 more similar replacement(s).
Equation at the end of step 1
(0 - (3 • (x5))) • (2•3x7)
Equation at the end
(0 - 3x5) • (2•3x7)
Multiplying exponential expressions
3.1 x5 multiplied by x7 = x(5 + 7) = x12
Multiplying exponents:
3.2 31 multiplied by 31 = 3(1 + 1) = 32
Final result :
( -32•2x12)
Step-by-step explanation:
Answer:25
Step-by-step explan students ation:
total number of students=1+1+9+8+3+2+1
total number of students=25
Answer:
f(1) = 3
f(2) = 9
f(0) = 5
f(z) =2z + 5
Step-by-step explanation:
f(x) = 2x +5 let x = -1; 2, 0, z and simplify if you can.
f(-1) = 2(-1) +5 ; -2 +5
f(2) = 2(2) + 5; 4 + 5
f(0) = 2(0) + 5; 0 + 5
f(z) = 2z +5; 2z + 5
Answer:
Step-by-step explanation:
use these two equations
A: y = 15
B: y = 2r + 5
a) set the equations equal to eachother for your first answer
15 = 2r + 5
B) solve for r
15 = 2r + 5
10 = 2r
5 = r
after 5 rides the cost will be the same
Answer:
T=-80
Step-by-step explanation:
P=kr/T when p=4 T=20 r= 2 k=40 so when p=-5,r=10 then T=-80
