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iren [92.7K]
3 years ago
7

Set up a proportion to predict the outcome of the given event

Mathematics
2 answers:
pickupchik [31]3 years ago
8 0
It is 4
Hope this helps good luck
I am Lyosha [343]3 years ago
4 0
It is 4.
The proportion of chocolate to the containers of ice cream sold is 1:5
Or 1 to 5.
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Linear equations with distributing drag and drop
nadya68 [22]

Answer:

A.)

  1. distribute
  2. add 7x to both sides
  3. add 6 to both sides
  4. divide both sides by 10

B.)

  1. distribute
  2. combine like terms
  3. subtract 12x from both sides
  4. add 6 to both sides
  5. divide both sides by 10
7 0
3 years ago
Each student on the trip to cooperstown paid the same amount .the tottal amount collected was $589.pilar paid for her ticket usi
professor190 [17]

Answer:

$231.67

Step-by-step explanation:

how you need to divide 589 to 3 and than you get 231.67

5 0
3 years ago
Write the equivalent fraction, the reduced fraction, and the decimal equivalent for 45%. Jenny solved this problem and her work
Bingel [31]

Given that we Jenny wants to equivalent fraction of 45% then convert into reduced fraction and then convert into decimal equivalent.

She has already shown her work. We just need to find the error if any.

to convert any percent value we just divide that number by 100 because percent itself means divide by 100.

Hence first step 45%=45/100 is correct.


Then she needed to convert into reduced fraction. To do that she divided numerator and denominator both by 5 and got 9/20.

step 2 is also correct.


Now she needs to convert into decimal equivalent so she divided 9 by 20 and got 4.5 while the correct answer should be 0.45

Hence she did error when converting fraction form into decimal form.

8 0
3 years ago
Read 2 more answers
Write the sum or difference in the standard form a + bi. ( 7 + 5i) - ( -9 + i)
Veseljchak [2.6K]
(7 + 5i) - ( -9 + i)
= 7 + 5i - (-9) - (i)
= 7 + 5i + 9 - i
= 16 + 4i

= 4i + 16
3 0
3 years ago
THIS IS URGENTE I AM BEING TIMED PLZ HELP, if you answer both correct i will mark you brainlyist
Lapatulllka [165]
Area would be 4.52 A= pi x radius squared
Circumference would be 7.54 C= 2 pi radius. Hope that makes sense.
4 0
3 years ago
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