1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
IrinaK [193]
3 years ago
10

Help timed help plss!!

Mathematics
2 answers:
steposvetlana [31]3 years ago
7 0

Answer:

1) 645 mm³

2) 84 cm³

Step-by-step explanation:

Volume of prism:

Base area × height

1) 43 × 15 = 645 mm³

2) 12 × 7 = 84 cm³

PSYCHO15rus [73]3 years ago
3 0

Answer:

V1  = Base x Height = 43 x 15 = 645 (mm3)

V2 = Base x Height = 12 x 7 = 84 (mm3)

Hope this helps!

:)

You might be interested in
Christopher is thinking of two positive integers. The sum of the integers is 27. When twice the first integer is added to half o
LenKa [72]

Answer:

Let x and y be the two positive integers the Christopher is thinking.

x is equal to 7

and y =20

8 0
3 years ago
How many solutions does 4x-1/8=-1/8 (32x-1) have
Tom [10]
It has only one solution

3 0
3 years ago
If 1.0 J of work is done in raising a 38 g apple, how far is it lifted?
olga55 [171]

Answer:

h=2.69 m

Step-by-step explanation:

Ep=m×g×h

1=0.038×9.8×h

1/0.038×9.8=h

1/0.3724=h

2.69=h

3 0
2 years ago
Helpppp plsss......!!!!!!!!
ioda

Answer:

Step-by-step explanation:

Mower A: 3.25 / 0.3 = 10.83

Mower B: 3.75 / 0.15 = 25

Mower C: 4.25 / 0.24 = 17.71

Mower D: 5.50 / 0.18 = 30.50

Answer: D :)

8 0
3 years ago
X-2<br> Find the numerical value of<br> 2x² - 7x - 15<br> when x=-2.
zimovet [89]

Answer:

-21

Step-by-step explanation:

2^2 equals 4, multiplied by 2 is 8, subtracted from 7(2) equals -6, sutracted from 15 gives up -21

4 0
2 years ago
Other questions:
  • If y varies directly as x and y=50 when x=2, find y when x=6
    6·1 answer
  • Identify the property demonstrated. (7x3)^4 = 7^4 x 3^4
    15·2 answers
  • How do you solve this
    11·2 answers
  • Plug in a test point to find the region to be shaded
    8·1 answer
  • Point Z is equidistant from the sides of ΔRST. Point Z is equidistant from the sides of triangle R S T. Lines are drawn from the
    15·2 answers
  • A cylinder has a radius of 10 feet and a height of 11.4 feet.
    7·2 answers
  • Simplify the following 5√3+2√27+1/√3​
    13·2 answers
  • The following are the temperatures in °C for the first 10 days in January:
    15·1 answer
  • 11 The net force on a vehicle that is accelerating at a rate of 1.5 m/s² is 2,800 newtons. What is
    15·1 answer
  • Pls helllppppppppi give brainliest
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!