All categories

3 years ago

Please help me !

Mathematics

1 answer:

gavmur [86]3 years ago

8 0

Answer:

-2 I think, I may be wrong

You might be interested in

The trapezoid below has an area of 475 square meters.

OLga [1]

Data:
B (Larger base) = 28 m
b (Minor base) = 18 m
h (height) = ?
A (area) = 475 m²

Formula:
$A = \frac{(B+b)*h}{2}$

Substitute:
$475 = \frac{(28+18)*h}{2}$
$475 = \frac{\diagup\!\!\!\!\!46^{23}*h}{\diagup\!\!\!\!2^1}\:\:\to\:\:\:475 = 23*h\:\:or\:\:\boxed{\boxed{23h = 475}}$

Answer:
$\textcircled{ A } 23h = 475$

4 0

3 years ago

Read 2 more answers

Please give me answer friend<br>

Law Incorporation [45]

Answer:

90°

Step-by-step explanation:

right angle - 90°

.....

5 0

3 years ago

Read 2 more answers

The mountain trail at Tanner Park is 8 miles long traveling to the top of the mountain and back. Grayson is making his way back

AnnZ [28]

Answer:

Speed of hike = 1.7 miles per hour

Step-by-step explanation:

Given:

Total distance = 8 miles

Distance already traveled = 4.6 miles

Total time remain to travel = 2 hour

Find:

Speed of hike

Computation:

Distance remain = Total distance - Distance already traveled

Distance remain = 8 miles - 4.6 miles

Distance remain = 3.4 miles

Speed of hike = Distance remain / Total time remain to travel

Speed of hike = 3.4 / 2

Speed of hike = 1.7 miles per hour

5 0

3 years ago

Find the volume please!

densk [106]

Answer:

7.5 cubic inch

Step-by-step explanation:

$volume = 5 \times 1 \times 1.5 \\ = 7.5 \: {in}^{3}$

7 0

3 years ago

The total area of Russian is about 20,000,000

maksim [4K]

Answer: 19,990,000 times

Step-by-step explanation: Land area of Russia = 20000000

Land area of Puerto Rico = 10000

20000000 - 10000 = 19,990,000

7 0

3 years ago