All categories

3 years ago

Help Answer Will Reward More Points!

Mathematics

1 answer:

schepotkina [342]3 years ago

6 0

Answer:

use mathaway or math scanner they will help and provide you with the answer

You might be interested in

Please help me! i'm stuck on it

den301095 [7]

Answer:

x = 15.4

Step-by-step explanation:

Because this is a right triangle, you can use the pythagorean theorem to find the length of the hypotenuse. the theorem is a^2 + b^2 = c^2

9^2 + 12.5^2 = c^2

solving this will give you 15.4

8 0

3 years ago

Which of the following phrases translates to the expression n - 8?

weqwewe [10]

Answer:

B. eight fewer than a number

3 0

3 years ago

Read 2 more answers

Anyone know the answer to this?

Mila [183]

First one is 114
second one is 215.2

let me know if this doesn’t work :)

7 0

3 years ago

The dolphins at the Webster are fed 1/2 of a bucket of fish each day the sea otters are fed 1/2 as much fish as the dolphins how

Nikolay [14]

If the dolphins are fed half a bucket of fish then half of that would be a quarter, therefore the sea otters are fed 1/4 of a bucket.

6 0

3 years ago

Please help me!!

ipn [44]

${\color{chartreuse}{Measure\:of\: ∠\:on\: one\: side\:of\:line\:=\:180°}}$

∠ Given are (x + 18)° , x° , 4x° and one Angle is 90° as per diagram

Let ,

1st∠ = (x + 18)°

2nd∠ = x°

3rd∠ = 4x°

so ,

$⟶\:(x \:+\: 18)°\:+\:x°\:+\: 4x°\:+\:90°\:=\:180°$

$⟶\:6x°\:+ \:18°\:+\:90°\:=\:180°$

$⟶\:6x°\:+ \:108°\:=\:180°$

$⟶\:6x°\:=\:180°\:-\:108°$

$⟶\:6x\:=\:72°$

$⟶\:x\:=\:\frac{72}{6} \\$

$⟶\:x\:=\:12°$

substituting x = 12 at the place of x .

= x° + 18°

= 12° + 18 °

1st∠ = 30°

__________________________________

= x°

2nd∠ = 12°

__________________________________

= 4x°

= 4(12)°

3rd∠ = 48°

7 0

3 years ago