All categories

3 years ago

What is JL brainliest for answer

Mathematics

1 answer:

Mashcka [7]3 years ago

7 0

Answer:

JL = 12.5

Step-by-step explanation:

$In\: \triangle JKL, KM\perp JL$

Therefore, by geometric mean property:

$KM^2 = JM\times ML$

$6^2 = 8\times ML$

$36 = 8\times ML$

$\frac{36}{8} = ML$

$ML= 4.5$

JL = JM +ML

JL = 8 + 4.5

JL = 12.5

You might be interested in

Read the following statement: Line segment MN is congruent to line segment OP.

Natasha2012 [34]

Answer:c

Step-by-step explanation:

7 0

3 years ago

There are 312 fish at the aquarium in 3 different fish tanks. Each tank has the same number of fish. How many fish are in each t

dmitriy555 [2]

Answer:

$312 \div 3 = x \\ x = \frac{312}{3} \\ x = \frac{104}{1} \\ x = 104 fish \: in \: each \: tank$

4 0

3 years ago

Joe began to increase the speed of his car at 2:00 P.M. Since that time,the speed of Joes car has been steadily increasing by 1

Olegator [25]

Answer:

7 mins

Step-by-step explanation:

Current speed of Joes Car = 65.5 mph

We have to find the time interval for which the car exceeded the speed limit of 55 mph.

While, we are given that the speed of the car was constantly increasing, hence the speed over all increased from the limit of 55 mph = 65.50-55.00 = 10.50 mph

We are also given that Joes car was increasing speed at a constant rate of 1.50 mph for every passing minute. Hence

1.50 mph is increased in 1 minute

1 mph will be increase in $\frac{1}{1.5}$ minutes

Hence

10.50 mph will be increased in $\frac{1}{1.5} \times 10.50$ minutes

$= \frac{10.5}{1.5}$

$=7$

Hence joes car was exceeding the limit of 55 mph for 7 minutes.

8 0

3 years ago

A car drove at a rate of 32 miles every minute. If the speed per minute remains the same, which method could be used to determin

Radda [10]

Step-by-step explanation:

if the car speeds at a constant rate of 32mi/m

the number of miles travelled in the next 25 min

= 32 mi/m ×25m

800 miles in the next 25 min

5 0

3 years ago

Jackson bought 3 shirts costing $15.98, $19, and $24.50.How much money did he spend altogether?

marusya05 [52]

Answer:

Jackson spent $59.48 altogether

Step-by-step explanation:

15.98+19= 34.98

34.98+24.50= 59.48

6 0

2 years ago