2 years ago

Hi, please help!

Mathematics

2 answers:

Crazy boy [7]2 years ago

4 0

Isaiah will earn $660 for the 50 hours he worked

REY [17]2 years ago

4 0

Answer:

c. $660

Step-by-step explanation:

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6+8x2=5x A. –2 B. –1 C. 1/3 D. $3$

VMariaS [17]

From order of operations, we do multiply/divide first, then add/subtract. So:
(I assume that is 8 times 2, and 5 times x, solving for x)

6+8⋅2 = 5x
6 + 16 = 5x
22 = 5x
x = 22/5 (twenty two fifths)

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2 years ago

Shaded areas please help guys ❤❤❤

pentagon [3]

Answer:

77cm

Step-by-step explanation:

Area of a rectangle=L×B

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2 years ago

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GuDViN [60]

Answer:

see explanation

Step-by-step explanation:

Note that cos315° = cos45° and sin315° = - sin45° and

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Hence

12(cos315° + isin315°)

= 12(cos45° - isin45°)

= 12( $\frac{\sqrt{2} }{2}$ - i $\frac{\sqrt{2} }{2}$ )

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2 years ago

NEED HELP

Reptile [31]

Answer:

B I'm pretty sure

Step-by-step explanation:

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Question 1 Find the absolute value of each integer. a. 141 = b. l-12] = c./-212=

Vilka [71]

Answer:

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Step-by-step explanation:

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2 years ago