2 years ago

A fishing boat had to travel 4

Mathematics

1 answer:

Mashcka [7]2 years ago

5 0

Answer:

b.) 5.385

Step-by-step explanation:

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If ABCD is congruent to , pqrs, then <C Is congruent to A. P B. Q C. R D. S

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C.) R because the third letter in the angle PQRS is "R"

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3 years ago

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Jose needs 6.2 lb of organic blueberries to make smoothies. Organic blueberries are on sale for $2.85 per pound. Jose estimates

guajiro [1.7K]

Answer:

Jose incorrectly rounded $2.85 down to $2. The estimate should be $18.

Step-by-step explanation:

When we round 6.2 lb to the nearest pound we round down, because the digit after point is less than 5 (2<5), so

$6.2\ lb\approx 6\ lb$

When we round $2.85 to the nearest dollar we round up, because the digit after point is greater than 5 (8>5), so

$\$2.85\approx \$3$

Now, 6.2 lb of blueberries will approximately cost

$\$3\cdot 6=\$18$

Hence, Jose incorrectly rounded $2.85 down to $2. The estimate should be $18.

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3 years ago

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Subtract. Simplify, if possible. 5/8 - * 2 1 / 2 - 3

Nat2105 [25]

$2\frac{1}{2} - \frac{5}{8}$

Convert the mixed number to an improper fraction:

$\frac{5}{2} - \frac{5}{8}$

Subtract the fractions to get your final answer:

$\frac{15}{8}$

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3 years ago

Which sentence is incorrect? a) -2>-3 b) -4>-6 c) -2/5=0.4 d) -5/2=0.4

Maru [420]

Answer:

c) -2/5=0.4 d) -5/2=0.4 are incorrect

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3 years ago

A salesperson had $240, 000 in sales last year, which is 60% of the sales she had this year. Which equation could be used to det

dem82 [27]

Answer: $400,000

Step-by-step explanation:

Let the salesperson's total amount of sales, in dollars, for this year be represented by x.

Therefore, 60% of x = $240,000

60/100 × x = $240,000.

0.6 × x = $240,000..

x = $240000 / 0.6

x = $400,000

Therefore, the salesperson's total amount of sales, for this year is $400,000.

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3 years ago