1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
leonid [27]
3 years ago
9

By rounding to 1 significant figure, estimate 310.31 x 7.94 317.39 x 0.82

Mathematics
1 answer:
Veronika [31]3 years ago
7 0

Hi!

I can help you with joy!

The answer is 10. 1 is significant, 0 isn't (but why?)

Now, here we have only 1 significant figure.

I hope it helps!

*GentleGirlie*

You might be interested in
Distance formula for (3,-2) and (5,-3)
Soloha48 [4]

Answer:

d = 2.2

Step-by-step explanation:

Using the distance formula, you would plug in the numbers into the equation. d = √(5 - 3)^2 + ( -3 + 2)^2. So (5 - 3) is 2, and (-3 + 2) is -1. Then square both of the answers, and the equation becomes, d = √4 + 1. And that equals 5, so then you would find the square root, which would be approximately 2.2

7 0
3 years ago
I need help!! on 9 and 10 plzz help
Alexxandr [17]

9.      1/3+(x+20)+(x-10)+40=360           10.   1/2x+1/2x+(x-15)+(x-25)+100=540

          1/3+2x+50=360                                  4x+60=540

          (3/1) 1/3+2x=300(3/1)                           4x/4=480/4

          2x=300                                                X=120

           ————

               2

W=150

6 0
3 years ago
|2x-3|=2<br><br> What is x?<br><br> Pls Help I need help very very BADDDDD!
miskamm [114]

Answer:

Hey! Hope this helps!

Step-by-step explanation:

Have an awesome Friday <3

6 0
3 years ago
What is x + 3 +2x =x + 3
algol13
X=0 bexause the 3s cancel out and your left with 2x=0 so x=0
8 0
3 years ago
Read 2 more answers
What is the answer to (2h+7) (2h+7)
Sati [7]
The answer is 4h^2 + 28h + 49. You get this by using FOIL.
5 0
3 years ago
Other questions:
  • 7 over 3 divided by 9
    6·1 answer
  • Will give BRAINLIEST<br><br> How much cash did Vera receive
    8·2 answers
  • The price for each reindeer harness is 17.95 what is the price for reindeer harnesses? Challenge if tax rate is 14% , how much w
    6·2 answers
  • A rectangular lawn has area 140 square yards. Its length is six less than twice the width. What are the width and length of the
    11·1 answer
  • Which equation represents a circle with a center at (-3,5) and a radius of 6 units
    10·1 answer
  • Eli uses 1/4 pound of apples to make 4 servings of fruit salad. He uses the same amount of apples for each serving. What amount
    10·1 answer
  • Please HELP ITS URGENT​
    14·1 answer
  • HELP WOULD BE APPRECIATED
    8·2 answers
  • Please helllppp i don’t understanddd
    9·1 answer
  • Solve for x assuming that the lines are tangent to the circle.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!