3 years ago

9. In a 25-kilometer triathlon, competitors sim 2 kilometers, run 5 kilometers, and bike the rest

Mathematics

1 answer:

postnew [5]3 years ago

8 0

Answer:

They bike 18 kilometers

Step-by-step explanation:

25-2+5=18

You might be interested in

Find the geometric proof

GrogVix [38]

Answer:

See Explanation

Step-by-step explanation:

Line l is bisector of MO... (given)

$\therefore MN = NO.... (1)$

$\because MN + NO = MO..(M-N-O)$

$\therefore NO + NO = MO..[From \:(1)]$

$\therefore 2NO = MO$

$\therefore NO = \frac{1}{2} MO$

$\therefore NO = \frac{1}{2}\times 24..(\because MO=24)$

$\therefore NO =12$

Thus Proved

6 0

3 years ago

Read 2 more answers

Christphore bought a new wATCh at the store when they were having a 20% off sale if the regular price of the watch was 48$.how m

murzikaleks [220]

10% of 48 is 4.80 so 20% would be 9.60 so he would pay 38.40 before taxes

6 0

3 years ago

2.3+3.7-2<br> ---------------<br> 27.5-4×5.625 the answer is a empty fraction box.

grigory [225]

The answer is 4.

Hoped this helped

3 0

3 years ago

Pls. Help me to solve this math problem.

Tju [1.3M]

$\bf (\stackrel{x_1}{x}~,~\stackrel{y_1}{-7})\qquad (\stackrel{x_2}{-6}~,~\stackrel{y_2}{8}) \\\\\\ slope = m\implies \cfrac{\stackrel{rise}{ y_2- y_1}}{\stackrel{run}{ x_2- x_1}}\implies \cfrac{8-(-7)}{-6-x}=\stackrel{\textit{slope}}{-\cfrac{15}{7}}\implies \cfrac{8+7}{-6-x}=-\cfrac{15}{7} \\\\\\ \cfrac{15}{-6-x}=-\cfrac{15}{7}\implies 105=(-6-x)(-15)\implies 105=90+15x \\\\\\ 15=15x\implies \cfrac{15}{15}=x\implies 1=x$

4 0

4 years ago

The average daily iron intake for 12-year-olds is 15.1 milligrams. Fernando typically consumes 11.8 milligrams of iron in his br

Kazeer [188]

3.9 is the answer to the question

5 0

3 years ago

Read 2 more answers