allen123469 allen123469

03-06-2020
Mathematics

contestada

Solve for r.
r–18–2<–1

Respuesta :

noelleista noelleista

03-06-2020

Answer:

r < 19

Step-by-step explanation:

Equation:

r – 18 – 2 < –1

Subtract:

r – 18 – 2 < –1

r - 20 < -1

Add:

r - 20 < -1

+20 +20

r < 19

Therefore, r is less than 19.

Answer Link

Otras preguntas

Hinge Joints-These jointscan only move in one direction, like a door hinge. One bone works against another. Movement is back and forth on one plane.Examples:___

a long distance telephone company charges a rate of 8 cents per minute or 90 cent mininum charge per call, whichever is greater. Find the cost in cents per minu

when the Lenape hunted

Why might nations join together to remove trade barriers?

Cellular respiration involves a series of chemical reactions. Which of the following is a primary way that enzymes affect these reactions? A. They decrease the

The surface area of a triangular pyramid is 375.2 m2. What would change if the surface area were measured in square centimeters?

what percent of 126 is 22?

Can anyone help me with turning fractions into decimals 2 1/2

what were the main ideas of the reformation?

a rectangular field with a area of 8000m2 is enclosed by 400m of fencing. determine dimensions to nearest tenth of a metre