3 years ago

I need help asap :):):):

Mathematics

2 answers:

KiRa [710]3 years ago

6 0

Answer:

$\frac{1}{2} k + 2.5 = 7$

Step-by-step explanation:

$\frac{1}{2} (k + 5) = 7 \\ \frac{1}{2} k + 2.5 = 7$

Anestetic [448]3 years ago

6 0

Answer:

Step-by-step explanation:

1/2 times 5 is 2.5 and 1/2 times k is 1/2k

You might be interested in

How do i find the volume of a pyramid

Fudgin [204]

Answer:

ask it

Step-by-step explanation:

1st take it in front of ur face

2nd loon at it in eyes

3rd ask it

4 0

2 years ago

If a printer prints 28 copies in 1 minute how many would it print in 3 minutes and 45 seconds?

Wittaler [7]

3minutes 45 seconds = 3 45/60 = 3.75 minutes

28 copies/ 1 minute = x copies/3.75 minutes

using cross products

28 * 3.75 = 1 * x

105 = x

We can print 105 copies in 3 3/4 minutes

3 0

3 years ago

Angel jogged around the park in 1 1/4 hr chris jogged same distance in 5/6 hrs how much longer did angel take then chris in hr??

QveST [7]

You will have to get the difference and get a common denominator but first combine the mixed number:
$1 \: \frac{1}{4} - \frac{5}{6} = \frac{5}{4} - \frac{5}{6} = \frac{15}{12} - \frac{10}{12}$
Then subtract the numbers
$\frac{15}{12} - \frac{10}{12} = \frac{5}{12}$
Angel took 5/12 hours longer than Chris

6 0

3 years ago

I WILL GIVE BRAINLIEST!!!!

Doss [256]

Answer:

x > -7 is true because there are more tennis balls than -7

Step-by-step explanation:

3 0

2 years ago

Which statement describes the cost to park as a unit price?

Lana71 [14]

The answer is C

hope this helps

4 0

2 years ago

Read 2 more answers