3 years ago

HELP ASAP EXPLAIN PLEASE

Mathematics

1 answer:

Daniel [21]3 years ago

5 0

(A) The ratio is 6 to 1

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HELP PLS!!!

kotykmax [81]

Answer:

B. $\frac{60 hours}{1} \times \frac{1 day}{24 hours}$

Step-by-step explanation:

Converting 60 hours to days:

24 hours = 1 day

60 hours = x day

Cross multiply

$24 hours \times x = 60 hours \times 1 day$

Divide both sides by 24 hours

$x = \frac{60 hours \times 1 day}{24 hours}$

Thus,

$\frac{60 hours \times 1 day}{24 hours} = \frac{60 hours}{1} \times \frac{1 day}{24 hours}$

The expression that shows how to convert 60 hours to days is:

$\frac{60 hours}{1} \times \frac{1 day}{24 hours}$

5 0

3 years ago

Please help me find this limit :'(

ioda

The answer isss..................... 69

7 0

3 years ago

Doyle Company issued $500,000 of 10-year, 7 percent bonds on January 1, 2018. The bonds were issued at face value. Interest is p

mezya [45]

Answer:

Step-by-step explanation:

6 0

2 years ago

Find the value of the expression x3−y3+x2+y2+3 by substituting x=−2 and y=1.

vaieri [72.5K]

$\\ \sf\dashrightarrow x^3-y^3+x^2+y^2+3$

$\\ \sf\dashrightarrow (-2)^3-(1)^3+(-2)^2+(1)^2+3$

$\\ \sf\dashrightarrow -8-1+4+1+3$

$\\ \sf\dashrightarrow -9+8$

$\\ \sf\dashrightarrow -1$

8 0

3 years ago

Read 2 more answers

Please help! Thank youuuu!

ExtremeBDS [4]

F(x) = 3x² + 6x - 1

The graph is a parabola open upward (a= 3>0) with a minimum.

Calculate the vertex:

x = -b/2a → x = -6/(2.3) = -1. Then the axis of symmetry is x = - 1
Now to calculate the minimum, plugin the value of x:

y = 3x² + 6x - 1

y = 3(-1)² + 6(-1) -1

y= 3 - 6 -1 and y = - 4,

Ten the vertex (minimum) is at (-1,- 4)

4 0

3 years ago