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4 years ago

6

Drag steps in the given order to evaluate this expression.

1 answer:

Orlov [11]4 years ago

5 0

Answer:

5

Step-by-step explanation:

(-3)(2)-7(-3)-10

-6+21-10

15-10

5

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The left and right page numbers of an open book are consecutive integers whose sum is 53. Find these page numbers.

Mice21 [21]

26 left 27 right. If you add them together, you get a sum of 53

4 0

3 years ago

Suppose y varies directly as x², and y = 160 when x = 4. Find y when x = 6.

labwork [276]

<u>Finding the constant of proportionality</u> :

y = kx²
160 = k(4)²
k = 10

<u>Finding y when x = 6</u> :

y = 10(6)²
y = 10(36)
y = 360

The value of y is <u>360</u> when x = 6.

7 0

2 years ago

What is 2/3 + 1/4 as a fraction

Igoryamba

Answer:

$\frac{11}{12}$

Can I be brainliest pls

3 0

3 years ago

Read 2 more answers

Sedaia [141]

Answer:

Step-by-step explanation:

19% of 72 = about 14%

42% of 16 = about 7%

47% of 118 = about 55%

67% of 296 = about 198%

7 0

3 years ago

Simple the expression <br> ( 3k + 4 1/5) + 8 3/5

lesantik [10]

Answer:

$3k+12\frac{4}{5}$

Step-by-step explanation:

$(3k+12\frac{4}{5})$

Convert mixed numbers to improper fractions:

$a\frac{b}{c}=\frac{a*c+b}{c}$

$4\frac{1}{5}=\frac{4*5+1}{5}$

$=\frac{21}{5}$

$=(3k+\frac{21}{5} )+\frac{43}{5}$

Add the fractions

$\frac{21}{5}+\frac{43}{5}$

$\frac{21}{5} \frac{43}{5} =\frac{64}{5}$

$=3k+\frac{64}{5}$

Divide 64 by 5

$\frac{64}{5}$ $12.8 or 12\frac{4}{5}$

$=3k+12\frac{4}{5}$

7 0

3 years ago