3 years ago

I need help NOW!!!!!!!!!!!

Mathematics

2 answers:

weqwewe [10]3 years ago

7 0

Its just 30x60=1800...right?

djyliett [7]3 years ago

5 0

I think I agree with Brainliest

You might be interested in

A cyclist rides his bike at a speed of 21

Harlamova29_29 [7]

Answer:

1. 0.35 miles per minute

2. 5.25 miles

Step-by-step explanation:

1. speed is 21 miles per hour

speed per minute = 21/60 = 0.35 miles per minute

2. distance covered in 15 minutes = 15*0.35

= 5.25miles

7 0

3 years ago

A table shows a proportional relationship where k is the constant of proportionality. The rows are then switched. How does the n

andrew-mc [135]

Answer:

Read all of it it’s gonna help alot

Step-by-step explanation:

6 0

3 years ago

The area of the right triangle shown is 24 square feet.Which equations can be used to find the lengths of the legs of the triang

Eduardwww [97]

correct answer ; 1,4,6

8 0

3 years ago

If AC = 3, BC = 5, and AB = 7, find AD:<br> 2 5/8<br> 4 1/5<br> 4 3/8<br> 11 2/3

Vesna [10]

Answer:

1. $2\frac{5}{8}$

Step-by-step explanation:

We can see that CD is angle bisector, So we will use angle bisector theorem which states that the angle bisector of an angle of a triangle divides the opposite side in two segments that are proportional to the other two sides of the triangle.

We can set up an equation as:

$\frac{AC}{AD}=\frac{BC}{BD}$

Upon substituting our given values we will get,

$\frac{3}{AD}=\frac{5}{(7-AD)}}$

Cross multiplying our equation we will get,

$5AD=3*(7-AD)$

$5AD=21-3AD$

$5AD+3AD=21$

$8AD=21$

$AD=\frac{21}{8}$

$AD=2\frac{5}{8}$

Therefore, the length of AD is $2\frac{5}{8}$ units and 1st option is the correct choice.

6 0

3 years ago

Add 3 to the difference between 5 and 2

Arturiano [62]

6 because 5-2=3 and 3+3 is 6

6 0

3 years ago

Read 2 more answers