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GarryVolchara [31]
3 years ago
12

" id="TexFormula1" title=" {8 }^{2} + {10}^{3} \div {5}^{2} " alt=" {8 }^{2} + {10}^{3} \div {5}^{2} " align="absmiddle" class="latex-formula">
Mathematics
1 answer:
Maslowich3 years ago
5 0

Use PEMDAS

P Parentheses first

E Exponents (ie Powers and Square Roots, etc.)

MD Multiplication and Division (left-to-right)

AS Addition and Subtraction (left-to-right)

8^2+10^3\div5^2=64+1000\div25=64+40=104

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Vertical stretch by 2 units.

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The difference of a number,n,and is less than 9
Soloha48 [4]

What do you need for this one???


6 0
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A shade of green paint is made by mixing blue paint and yellow paint in the ratio of 4 to 3. How many pints of blue paint and ye
nexus9112 [7]

Answer:

Blue = 12

Yellow = 9

Step-by-step explanation:

Given

Blue : Yellow = 4 : 3

Required

Determine the number of pints of each to make 21 of green paints

First, calculate the total ratio.

Total = 4 + 3

Total = 7

The blue and the yellow pint can be represented individually as:

Blue = \frac{4}{7} * Green

Yellow = \frac{3}{7} * Green

Number of blue paint calculated last week is:

Blue = \frac{4}{7} * 21

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8 0
3 years ago
Jamie is making a beaded necklace the ratio of blue beads to purple beads is 4:3 if jamie uses 56 blue beads and purple beads to
blsea [12.9K]
She will use 42 purple beads.

Explanation
We will use a proportion to solve this. 

The ratio of blue to purple beads is 4:3, or 4/3.
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Together, we have
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Cross multiply:
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8 0
3 years ago
Read 2 more answers
Write the contrapositive and the converse of the following conditional
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The contrapositive statement are:

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<h3>What is the converse statement?</h3>

The  converse statement are:

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  • If Solomon is happy, then he is healthy.
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Note that the converse of a statement is created by the act of switching the hypothesis given and also the conclusion.

Therefore, The contrapositive statement are

  • If the lake is frozen, then it isn't cold.
  • If Solomon is happy, then  he isn't healthy.
  • If Tigist  does not take a walk, then it will not rain

Learn more about contrapositive statement  from

brainly.com/question/1713053

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6 0
2 years ago
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