All categories

3 years ago

I’m to lazy to do my own math so help anyone?

Mathematics

2 answers:

Sav [38]3 years ago

5 0

Answer: The answer is J

Step-by-step explanation:

Because 78 is the number in the middle since 75 and 76 are both smaller than 78 and 79 and 82 are both bigger than 78

trapecia [35]3 years ago

3 0

Answer:

Step-by-step explanation:

Because we want to find out how much it varies or in simple words the difference we can use Range to solve this because range is the difference from the largest number to the smallest number.

You might be interested in

The 1st term in a geometric series is 5 and the common ratio is 2. Find the sum of the 1st 10 terms in the series.

lesya [120]

Answer:

5115

Step-by-step explanation:

a1(1-(r)^n)/1-r

5(1-(2.00)^10)/1-2.00

3 0

3 years ago

Two trains leave two different stations 300 km apart; the first starts at noon and the second at 12 15 h. Travelling on parallel

alexgriva [62]

Answer:

See below

Step-by-step explanation:

From noon to 1500 is three hours

train A then travels 3x where x = speed in km/hr

train B only travels for 2.45 hours and covers

2.45 ( x + 15) where x + 15 is its speed in km/hr

these two values sum to the 300 km distance

3x + 2.45 ( x + 15) = 300

3x + 2.45 x + 36.75 = 300

x = 48.3 km/hr x+15= 63.3 km / hr

8 0

2 years ago

HELP PLZZZZZ

viktelen [127]

Answer:

The last statement

7 0

3 years ago

Read 2 more answers

145 is what percent of 620

Oksanka [162]

Hello There!

145 is 23.39% of 620

HOW TO SOLVE

Equation: Y = P% * X

We need to solve our equation for "P"

P% = Y/X

P% = 145/620

p = 0.2339

Convert decimal to percent:

Percent = 0.2339 * 100 = 23.39%

4 0

3 years ago

You are planning to retile the walls around your bathtub. You measure the dimensions of the wall and find that the length of the

blsea [12.9K]

Answer:

it is the best deal cause i said

Step-by-step explanation:

8 0

3 years ago