math
 👍 0
 👎 0
 👁 210

 👍 0
 👎 0
👩🏫Ms. Sue
Respond to this Question
Similar Questions

math, I need help please answer quickly!
A) Estimate 49% of 162 B) Use mental math to calculate 49% of 62

Math
explain how to find 40 x 50 using mental math

Math
Solve the equation using mental math. 6 6/7 = n + 5 3/7 = ?

Mathematics
2. Write an equation to represent the statement: "The product of a number and five plus two is equal to 100." (1 point) A. 5  x  2 = 100 B. 5(x  2)=100 C. 5 x + 2 = 100 D. 5  2 x = 100 3. Solve using mental math. (1 point) 5 x

TIP MATH!
Explain how mental math can be used to estimate a 15% tip on a taxi ride that costs $23.25. PLZ HELP! BE VERY Descriptive on how you did this! I'm Sick Today So I've Barely Have Brains To Do This Today, So HELP!!!

Calc 3
Jessica and Matthew are running toward the point P along the straight paths that make a fixed angle of θ (Figure 1). Suppose that Matthew runs with velocity va (m/s) and Jessica with velocity vb (m/s). Let f(x,y) be the distance

4th grade Math
What is an expression that can be used to find 4 x 275 using mental math and properties of numbers?

math
I need some help 1. Write an algebraic expression to represent 5 plus the quotient of r and 14 2. Write an equation to represent the statement 4 less than the product of 3 and x is twentythree 3. solve using mental math 4y + 3 =

Physics
While driving her new Camaro at 20.0 m/s down a fourlane highway, Jessica comes up behind a slowmoving dump truck and decides to pass in the lefthand lane. If Jessica can accelerate at a rate of 5.0 m/s^2, how long will it take

Math
Solve the equation using mental math. y+1/4=6 11/12 what am I supposed to do?!?

mathematics
Explain how you can use mental math to solve 30 x 80?

Math
what is 8x25x23 in mental math use subtraction
You can view more similar questions or ask a new question.