3 years ago

Carlos spent

Mathematics

2 answers:

Elina [12.6K]3 years ago

8 0

Answer:

1 9/16

Step-by-step explanation:

Harman [31]3 years ago

6 0

Answer:

blah blah 67 uo8 7x

Step-by-step explanation:

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A recipe calls for 1 3/4 cups of flour. If the recipe is tripled, how much flour is needed?

vredina [299]

21/4 or 5 1/4 because you do 3 times 7/4 and that = 21/4

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4 years ago

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Which numbers are opposites? 23 and 32 58 and −85 34 and −34 I don't know.

Lynna [10]

Answer:

23 and 32, 58 and -85

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3 years ago

Freddie swam 5/7 laps on Monday, Tuesday, and Wednesday. 1/4 laps on Thursday and Friday. How many laps did he swim in total?

blagie [28]

Answer: 27/28 or 0.9642857

Step-by-step explanation:

5/7 + 1/4 = 5 · 4/7 · 4 + 1 · 7/4 · 7 = 20/28 + 7/28 = 20 + 7/28 = 27/28

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3 years ago

What is -6(-4d-8.3+3d)

svet-max [94.6K]

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6d+49.8

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3 years ago

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Multiply Conjugates Using the Product of Conjugates Pattern

stealth61 [152]

Answer:

The product is the difference of squares is $\left(5-3x\right)\left(5+3x\right)=25-9{{x}^2}$

Step-by-step explanation:

Explanation

The given expression is (5-3 x)(5+3x).

We have to multiply the given expression.

Square the first term 5. Square the last term 3x.

$\begin{aligned}&(5-3 x)(5+3 x)=(5)^{2}-(3 x)^{2} \\&(5-3 x)(5+3 x)=25-9 x^{2}\end{aligned}$

8 0

2 years ago