All categories

2 years ago

Pls help me solve this

Mathematics

1 answer:

Elodia [21]2 years ago

8 0

Volume = Area of triangle x length

Area of triangle = 1/2 x base x height

Area of triangle = 1/2 x 5 x 4

Area of triangle = 10

Volume = area of triangle x length

Volume = 10 x 12

Volume = 120 cm^3

You might be interested in

Reduce to Standard form : (a) -21/91 (b) 32/(-256)

sweet [91]

Answer:

a) -3/13

b) -1/8

Step-by-step explanation:

a) - (21 / 7) / (91 / 7) = 3/13

b) (32 / 32 ) / - (256 / 32) = -1/8

5 0

3 years ago

What is 25 5/10 x 3 as a mixed number?

Dvinal [7]

Answer:

This has the steps and the answer tell if you want the websites name

7 0

3 years ago

Sahil got 28 questions right on the math test. Angelina got 7 more wrong answers than Sahil. There where 40 questions on the tes

Svetradugi [14.3K]

Answer:

19 wrong answers.

Step-by-step explanation:

Given:

Sahil got 28 questions right.

Angelina got 7 more wrong answers than Sahil.

There where 40 questions on the test.

Question asked:

How many answers did Angelina get wrong on the math test ?

Solution:

Total questions on the test = 40

Number of right answers, Sahil got = 28

Number of wrong answers, Sahil got = 40 - 28 = 12

As Angelina got 7 more wrong answers than Sahil,

Number of wrong answers, Sahil got = 12

Then, number of wrong answers, Angelina got = 12 + 7 = 19

Therefore, 19 answers did Angelina get wrong on the math test out of 40.

7 0

3 years ago

Which is the graph of f(x)=4(1/2)x

NemiM [27]

Answer:

here's the graph

Step-by-step explanation:

5 0

3 years ago

Which pair shows equivalent expressions?

777dan777 [17]

Answer:

3(x + 2) = 3x + 6

Step-by-step explanation:

3(x + 2) = 3x + 6

Distribute --> 3x + 6 = 3x + 6

5 0

3 years ago

Pls help me solve this​

Pls help me solve this