4×10-1
40-1
39 is your answer
Answer:
4 out of 25 percent chance
Step-by-step explanation:
if you divide the number and range them out. That's all i can tell you for now. Kinda busy. sorry
Answer:
see Below
Step-by-step explanation:
Let's solve your equation step-by-step.
1988=28(p+15)
Step 1: Simplify both sides of the equation.
1988=28(p+15)
1988=(28)(p)+(28)(15)(Distribute)
1988=28p+420
Step 2: Flip the equation.
28p+420=1988
Step 3: Subtract 420 from both sides.
28p+420−420=1988−420
28p=1568
Step 4: Divide both sides by 28.
28p
28
=
1568
28
p=56
Answer:
p=56
Answer:
-80x+24
Step-by-step explanation:
Use the subtraction method.
2 (x - 2y = 15) multiply top equation by 2 so we can subtract
2x - 4y = 30
2x + 4y = -18 (subtracted, we get 4x = 12...divide by 4...x = 3)
place the value for X into an original equation and solve for Y.
2(3) + 4y = -18
6 + 4y = -18
-6 -6
4y = -24 (divide by 4)
y = -6 Solution......(3, -6)
