04-01-2021
Mathematics

contestada

2b + 9 when b = 3 I Really need help in math

Respuesta :

Аноним Аноним

04-01-2021

Step-by-step explanation:

=2b+9

=2×3+9

=6+9

=15

hope it helps.

Answer Link

Otras preguntas

The price of a four star dinner was $100 two decades ago. A report says that a dinner is 250% of what it was 20 years ago, how much would it cost today?

1/5 of students in a school have no brothers or sisters. of the remaining students, 40% have 1 brother or sister. what percent of all students have more than 1

According to the U.S census bureau, 3/25 of all adults in the united States visited a zoo in 2007. What percent of all adults in the united states visited a zoo

The amount of water in reservoirs is often measured in acre-ft. one acre-ft is a volume that covers an area of one acre to a depth of one foot. an acre is an ar

Is the earth lithosphere thicker at ridges or trenches?

PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!! Simplify. Assume all variables are nonnegative.

Hydrogen-filled balloon was ignited and 1.50 g of hydrogen reacted with 12.0 g of oxygen. how many grams of water vapor formed? (assume that water vapor is the

Is there such thing as a pure mixture?

A scribe is an individual form ancient greese who has been taught to read and write True or false

Izzy wrote a check for $720 to pay off a loan. The check was 75% of the money in his checking account. How much was in his account before he wrote the check? Ho