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
Burka [1]
3 years ago
12

How many minuteds does it take to make one balloon sculpture? How many balloons are used in one sculpture

Mathematics
1 answer:
konstantin123 [22]3 years ago
5 0

Answer:

It will take 5 minutes to make one balloon structure. 7 balloons are used in 1 sculpture For part b the answer would be: Tom's unit rate for balloons used per minute would be 1.4

Step-by-step explanation:

You might be interested in
Emy has 13 1/4 kilograms of sweet potatoes.She gave away 5 12 kilogramsof corn to her neighbors.how many kilograms of corn than
Ahat [919]

Answer:

2 1/4 kg

Step-by-step explanation:

4 0
1 year ago
The half life of silicone-32 is 710 years. If 30 grams is present now, how much will be present in 300 years?
Irina18 [472]

Answer:

22.38 g of silicone-32 will be present in 300 years.

Step-by-step explanation:

A radioactive half-life refers to the amount of time it takes for half of the original isotope to decay and its given by

                                           N(t)=N_0(\frac{1}{2})^{\frac{t}{t_{1/2}}

where,

N(t) = quantity of the substance remaining

N_0 = initial quantity of the substance

t = time elapsed

t_{1/2} = half life of the substance

From the information given we know:

  • The initial quantity of silicone-32 is 30 g.
  • The time elapsed is 300 years.
  • The half life of silicone-32 is 710 years.

So, to find the quantity of silicone-32 remaining we apply the above equation

N(t)=30\left(\frac{1}{2}\right)^{\frac{300}{710}}=30\left(\frac{1}{2}\right)^{\frac{30}{71}}\approx22.38 \:g

22.38 g of silicone-32 will be present in 300 years.

7 0
3 years ago
How much will it cost if 12 people come to the party?
saveliy_v [14]

Answer:

y=5x+25

y=5(12)+25

y=85

Step-by-step explanation:

6 0
3 years ago
What is the answer to this expression when x=5<br> 3x+15=?
Nikitich [7]
3(5)+15= 30
because BIDMAS so we would multiply 3 by 5 then add the answer which would be 15 to 15 and we would get 30.
5 0
3 years ago
Read 2 more answers
Please help!! It’s timed!!
wariber [46]

Answer:

1/2

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • How to find the answer to 361/2
    13·2 answers
  • Answer all these, i need it a lot
    11·2 answers
  • What’s the correct answer
    5·2 answers
  • Slope intercept form
    9·1 answer
  • Given the conditional statement:
    15·1 answer
  • According to the distributive property, 6 (5 + 3) =
    5·2 answers
  • In the fig. AD = DC and AB = BC. Prove that triangle ABD = triangle CDB​
    11·1 answer
  • What is 2 x 2 x 2 as an exponent
    6·2 answers
  • Find the value of x. Show all work.
    15·1 answer
  • Use the method of your choice to solve the following system of equations. Write your solution as a coordinate.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!