NEED HELP FOR TEST!!! Diego’s family car holds 14 gallons of fuel. Each day the car uses 0.6 gallons of fuel. A warning light comes on

Question

NEED HELP FOR TEST!!!
Diego’s family car holds 14 gallons of fuel. Each day the car uses 0.6 gallons of fuel. A warning light comes on when the remaining fuel is 1.5 gallons or less. B. Starting from a full tank, can Diego’s family drive the car for 25 days without the warning light coming on?

in progress 0
Nho 4 years 2021-09-01T01:13:55+00:00 1 Answers 4 views 0

Answers ( )

  1. minhkhang
    0
    2021-09-01T01:15:06+00:00
    Reply

    The inequality is
    The maximum number of days that Diego’s father can drive the car without the warning light coming on is 20 days
    Step-by-step explanation:
    14 gallons-1.5 gallons=12.5 gallons
    we know that
    If the remaining fuel is greater than 1.5 gallons Diego’s father can drive the car without the warning light coming on
    so
    Let
    x —-> the number of days
    —-> inequality that represent the situation
    Solve for x

    The maximum number of days that Diego’s father can drive the car without the warning light coming on is 20 days

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )