amiraburnsss amiraburnsss

01-11-2021
Mathematics

contestada

a^2 + 3b ÷ c - 2d

A = 3 , B = 8 , C = 2, D = 5

please help me!

Respuesta :

jimrgrant1 jimrgrant1

01-11-2021

Answer:

11

Step-by-step explanation:

Substitute the given values into the expression

3² + 3(8) ÷ 2 - 2(5)

= 9 + 24 ÷ 2 - 10 ← evaluate division before addition/ subtraction

= 9 + 12 - 10

= 21 - 10

= 11

Answer Link

Otras preguntas

what was the outcome of a siege

How much does the average 10 year old weigh

Which process represents a chemical change?(1) melting of ice(2) corrosion of copper(3) evaporation of water(4) crystallization of sugar

Why there are so many questions in different languages on this site?

is 5 yards and 1 feet greater then 192 inches

Which element is malleable and can conduct electricity in the solid phase? (1) iodine (3) sulfur (2) phosphorus (4) tin

Which statement describes the composition of potassium chlorate, KClO3? (1) The proportion by mass of elements combined in potassium chlorate is fixed. (2) The

F=gMv^2/r solve for v

The nucleus of one boron atom has five protons and four neutrons. Determine the total number of electrons in the boron atom.

An experiment produced 0.10 g CO2, with a volume of 0.056 L at STP. If the accepted density of CO2 at STP is 1.96 g/L, what is the approximate percent error?