Seudónimo Seudónimo
  • 03-10-2016
  • Mathematics
contestada

explain? estimate and then record the product?

explain estimate and then record the product class=

Respuesta :

kariy kariy
  • 04-10-2016
so the esimate is 70×7 and that is 490 so thatbis your esimate.Then you multiply 78×7. wich is 546 and thats your answer
Answer Link

Otras preguntas

What are the organneles that distinguish plant cell from animal cell.​
Lake Ray was once home to thousands of walleye fish. But soil runoff from a nearby golf course in the 1980s made the water almost uninhabitable for the fish, an
What do the Arctic and Antarctic tundra's have in common? Select all that apply. They experience frigid temperatures and harsh winds. Humans live among the plan
(q-1)²please help!! urgent!!
A 700 mL sample of nitrogen is heated from 37 °C to 77 °C at constant pressure. What is the final volume? a. 790 L b. 790 ml c. 970 ml d. 970 L
how is the message being delivered by the speaker?
If the bowl contains 5 red marbles 7 blue marbles and 8 white marbles what is the probability you will draw a blue and red marble when you pick one out? 5/20 15
help me plssi will brainliest you
Question 18 of 20 Increasing her income is one way that Sasha can: O A. reduce her monthly spending. O B. lower her monthly expenses. C. manage additional expen
Where do we consider our solar system to end; Pluto's orbit? Solar a.pex?