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
Alecsey [184]
2 years ago
5

Please help me do this!both questions!​

Mathematics
2 answers:
Simora [160]2 years ago
7 0
Question a is 48 i think! because if you do 12 x how many side there are. it’s 4 so 12 x 4
Alex73 [517]2 years ago
6 0

Answer:

b) The height of the pyramid is 9.8 cm. what is the volume of the pyramid

Step-by-step explanation:

You might be interested in
I need to know the area
nadya68 [22]

Answer:

67.5 units²

Step-by-step explanation:

We can break this problem down in two parts: The upper triangle and the lower trapezoid.

The upper triangle:

Use the formula \frac{1}{2} (b)(h) to compute the area of the triangle. Base = 10 and Height = 7.

1/2 (10)(7)

1/2 (70)

=35 units².

The lower trapezoid:

Use the formula \frac{1}{2}(base_{1} + base_{2}) (height) to compute the area of the trapezoid. Base 1 = 10, Base 2 = 3 and Height = 5.

1/2 (10 + 3)(5)

1/2 (13)(5)

1/2 (65)

=32.5 units²

So, add the two areas of each shape:

35 + 32.5 = 67.5 units².

5 0
2 years ago
How do you solve this?
Nezavi [6.7K]
-1.43*0.11= -0.1573
That should be it

6 0
3 years ago
during a pickup basketball game the ratio of players on the red team to players on the blue team was 5:6. Write whether each sta
UNO [17]

Answer:

false

Step-by-step explanation:

thats not fair for the other team

7 0
2 years ago
Three times a number increased by 8 is no more than the number decreased by 4.find the number
Inessa05 [86]
3x+ 8= x-4
2x + 8= -4
2x= -12
x= -6
8 0
3 years ago
Please help !!!! I’m confused
Zinaida [17]

Answer:

101,250

Step-by-step explanation:

100,000 * (1 + 5%/(12/3)) = 100,000 * (1.0125) = 101,250

4 0
2 years ago
Read 2 more answers
Other questions:
  • Decompose these fractions 3/5 7/10
    5·2 answers
  • -10 = -3x - 82<br><img src="https://tex.z-dn.net/?f=%20-%2010%20%3D%20%20-%203x%20-%2082" id="TexFormula1" title=" - 10 = - 3x
    9·1 answer
  • Write the expression in exponential form: logb c=a
    15·2 answers
  • D=a=-3
    6·1 answer
  • there are 6 row of 16 chair set up for the third grade play. in the first 4 row, 2 chair on each end are reserved for teacher. t
    14·1 answer
  • If the endpoints of segment AB are A(-4,5) and B(2,-5),<br><br>please help! ​
    6·1 answer
  • How long would it take to travel 315 mi at the rate of 45 mi/h ?
    9·2 answers
  • ㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤ
    8·1 answer
  • SOMEONE PLZ DO THESE 3 QUESTIONS FOR ME ASAP!!! GIVING BRAINLIEST!!
    10·1 answer
  • Hey, mind helping me out?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!