casteMu7ndrapf casteMu7ndrapf

15-01-2017
Mathematics

contestada

Write 343 with an exponent by using 7 as the base

Respuesta :

MasterPrince MasterPrince

15-01-2017

7^3 = 343

7×7=48
7×7×7=343

Answer Link

apologiabiology apologiabiology

15-01-2017

343=7^?
divide both sides by 7
49=7^(?-1)
divide both sides by 7

7=7^(?-2)
7^1=7^(?-2)
1=?-2
3=?

answer is 7^3

Answer Link

Otras preguntas

Find the solution of this system of equations. Separate the x- and y- values with a comma.X= -8+y-11x+9y=4

If a substance conducts heat easily, it is considered to be agood insulator.bad substance.good conductor.poor conductor.

in the boy in striped pjs, what do we learn about Pavel in Chapter 7

If the velocity of an object is changing, its momentum is also changing. true or false

how do i answer ''how do humans have babies?'' in professional words?

Twenty stamps cost $8.40. How much does it cost to buy 5 stamps? Answers: A. $2.10

how do i answer ''how do humans have babies?'' in professional words?

how do i answer ''how do humans have babies?'' in professional words?

2. Choose the correct form of who or whom to complete the sentence. For _____ is the park named? (Points : 1)

4. Classify the triangle by its sides. The lengths of the sides are 9, 9, and 9.A) equilateralB) scaleneC) obtuseD) isosceles7. Line a is parallel to line b and