DanielLee2026 DanielLee2026

04-05-2022
Mathematics

contestada

Given a+b=7 and a-b=3, find the following.

2^a*2^b

Respuesta :

techuram techuram

04-05-2022

Answer:

a = 5

b = 2

Step-by-step explanation:

You can use system of equations on this.

Answer Link

Otras preguntas

The volume of a cube is 1000cm3. Find: A) the length of one edge B) the total surface area in cm2

In which compound does chlorine have the highest oxidation number?(1) NaClO (3) NaClO3(2) NaClO2 (4) NaClO4

which of the following solution is a buffer? a solution containing Hf and NaOH, NH3 and NH4+, HCN and HNO3?

PLease help!!!:):) The light in this diagram is producing light. Which best describes the process of energy conversion to accomplish this? A. The magnetic ener

Why would a business care if its workers went on strike?

factorise this expression: 7y + 14

Which two samples of gas at STP contain the same total number of molecules? (1) 1 L of CO(g) and 0.5 L of N2(g) (2) 2 L of CO(g) and 0.5 L of NH3(g) (3) 1 L of

the sum of 1/9 2/3 and 5/8 is

Pros and cons of America becoming a world power. What are the pros and cons of America being an interventionist nation and entering conflicts like World War I a

Supreme Court Justices are appointed for life (until they die or choose to retire). pros and cons of this policy.