3 years ago

I need help asappppppppp

Mathematics

1 answer:

Jobisdone [24]3 years ago

5 0

Answer:

I'm not sure but I think is 31.4

Step-by-step explanation:

multiply 15.70 twice

You might be interested in

Pls answer b and c for my brother

stepan [7]

Answer:

B and C

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Caleb started with 50 bacteria for his science experiment and they doubled in one day. Jenna also started with 50 bacteria for h

MrRa [10]

Answer: B

Step-by-step explanation:

The second power basically means that you multiply the number by itself that many times depending on the power, and since it's 50^2, the answer is Caleb - 100 | Jenna - 2,500. (Tip: Just multiply 50 x 50)

4 0

3 years ago

The bill at a restaurant came to $136.40. The patrons decided to leave a 15% tip. What was the total bill including the tip?

katen-ka-za [31]

Answer:

156.86

Step-by-step explanation:

The tip of fifteen percent will be $20.46

The total will be $156.86

6 0

3 years ago

Convert 689 into presentage

AnnZ [28]

68900%

Step-by-step explanation:

wherever the decimal point is you place the percent sign two places over

5 0

3 years ago

-5x + 11 = -8(4 + 6x) What are the steps?

Bad White [126]

Answer:

$x = - 1$

Step-by-step explanation:

$- 5x + 11 = - 8(6x + 4)$

$= > - 5x + 11 = - 48x - 32$

Lets keep the variable terms in L.H.S. and the constant terms in R.H.S.

$= > 48x - 5x = - 32 - 11$

$= > 43x = - 43$

Lets divide 43 on both the sides.

$= > \frac{43x}{43} = \frac{ - 43}{43}$

$= > x = - 1$

5 0

3 years ago

Read 2 more answers