EMERGENCY!

EMPTY SPACE

EMPTY SPACE

Place value is based on
A
addition.

B
multiplication tables.

C
powers of 10.

D
vertical lines.

Use the multiplier method to incrases £258 by 43%

Tim's phone service charges $26.39 plus an additional $0.21 for each text message sent per month. if tim's phone bill was $31.64, which equation could be used to find how many text messages, x, tim sent last month?

Solve the following pair of equations for x and y: ax/b_ by /a= a +b; ax - by = 2ab