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3 years ago

Perform the indicated operations: 4−1−4 −462 8−46 −7 −4 30 4−1−4 −462 −7 −4

Mathematics

2 answers:

Alex777 [14]3 years ago

5 0

Answer:

[ 0 8 10 | 22 ]

Step-by-step explanation:

Edge 2021 :) hope this helps

ziro4ka [17]3 years ago

3 0

Answer:

0 8 10 22

A: Add row 1 and row 2 and insert the result in row 2.

Step-by-step explanation:

Doing the instruction right now!

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3 years ago

Josiah is in the business of manufacturing phones. He pays a cost of $150 per phone produced for materials and labor and also mu

Roman55 [17]

Answer: C=150p+300

Step-by-step explanation:

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3 years ago

If bcd~gef find value of x

ddd [48]

Answer:

$x = 13$

Step-by-step explanation:

Given

See attachment

Required

Find x

From the attachment, we have:

$BC = x + 4$

$BD = 2x - 7$

$GE = 51$

$GF = 57$

Because both triangles are similar, we use the following equivalent ratios:

$BC : BD = GE : GF$

Substitute values for each parameter

$x + 4 : 2x- 7 = 51 : 57$

Convert to fractions

$\frac{x + 4}{2x- 7} = \frac{51 }{ 57}$

Simplify the right-hand side

$\frac{x + 4}{2x- 7} = \frac{17}{19}$

Cross Multiply

$19(x + 4) = 17(2x - 7)$

$19x + 76 = 34x - 119$

Collect Like Terms

$19x - 34x = -76 - 119$

$-15x = -195$

Solve for x

$x = \frac{-195}{-15}$

$x = 13$

3 0

3 years ago

Find the slope of the line y=1/6x+3/2

SVEN [57.7K]

Answer: slope = 1/6

Reason:

The given equation is in slope-intercept form y = mx+b

m = 1/6 = slope

b = 3/2 = y intercept

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2 years ago

1 Sophia is making a mosaic pattern with similar

LuckyWell [14K]

Answer:

C.) Rectangle JKLM

Step-by-step explanation:

Multiply all dimensions in Rectangle JKLM by 2 and they will be equal to the dimesions of Rectangle ABCD

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3 years ago