3 years ago

A group of friends went out for a

Mathematics

1 answer:

BartSMP [9]3 years ago

8 0

Answer:

$17.25

Step-by-step explanation:

1.50 * 4 = $6.00 + $9.00 = $15.00

Tip would be $2.25

$15.00 + $2.25 = $17.25

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stepan [7]

6n+6.25=48.25

Hope I helped

8 0

2 years ago

John rides his bike to work each day. The distance between his house and his work is approximately 6.5 miles, and it takes him o

Ray Of Light [21]

Answer:

D) 8.667 mph

Step-by-step explanation:

Given: Distance= 6.5 miles

Times= 45 minutes

First, convert the time into hours as we need to find speed in the unit of mph.

We know, 1 hour= 60 minutes

∴ Time= $\frac{45}{60} = 0.75\ h$

Now, find the speed of John´s bike

Speed= $\frac{distance}{time}$

⇒ Speed= $\frac{6.5}{0.75} = 8.667\ mph$

∴ Speed of John´s bike is 8.667 mph

6 0

2 years ago

Round the following numbers: 14.45 8.05

denpristay [2]

Answer:

14.45 = 14.5 = 15 8.05=8

Step-by-step explanation:

When rounding use the rule "5 or more raise the score, 4 or less let it rest." We round 14.45 to 14.5 because .45 will round to .50. We are left with 14.50. The .50 rounds the 14 to 15. For 8.05 because there is a 0 before the 5 we leave the number at 8.

3 0

3 years ago

Read 2 more answers

Find a value of x that is a solution to 5(x – 3) = x + 13.

bezimeni [28]

Answer:

x = 7

Step-by-step explanation:

$5(x-3)=x+13$