4 years ago

23 in scientific notation

1 answer:

5 0

Answer:

Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the

. If the decimal is being moved to the right, the exponent will be negative. If the decimal is being moved to the left, the exponent will be positive.

2.3 × 10^ 1

Step-by-step explanation:

You might be interested in

Answer this correctly I’ll give u brainalist + 10 points

Elenna [48]

Step-by-step explanation:

it is the only one that has angles that are right next to eachother!

6 0

3 years ago

Read 2 more answers

Sun works in a bakery and wants to know how many ounces of flour are in 5 flour sacks. If each sack contains 52 lbs of flour, ho

Mekhanik [1.2K]

4,160
5x52 = 260
260x16=4160

3 0

3 years ago

A friend rewrite the expression 5(x+2) as 5x+2. Write few sentances to your friend explaining the error. Then rewrite the expres

n200080 [17]

5(x+2) turns into 5x+10 where 5x+2 is already in its simplified form so to write it as 5x+2 instead would make you get the wrong answer.

3 0

4 years ago

1. Which of these fractions has the greatest value?" Mark only one oval. 7/12 5/6 2/3

ddd [48]

Answer:

5/6

Step-by-step explanation:

6 0

2 years ago

Find the distance of each the following lines from the origin.

meriva

Answer:

Step-by-step explanation:

3x+y−7=0 and x+2y+9=0

write in the form y=mx+c

i.e.y=−3x+7,y=

−x

−

∴m

=−3 and m

∓−

tan(A−B)=

∣

1+tanAtanB

tanA−tanB

∣

1+(−3)(−y

)

−3−(−y

)

∣

5/2

−5/2

∣

∴ Angle b/w then is tan

−1

(1)=45

∘

7 0

3 years ago