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2 years ago

Multiply these -3/7 times by 3/8

Mathematics

2 answers:

Kitty [74]2 years ago

8 0

Answer: $-\frac{9}{56}$

Step-by-step explanation:

multiply these -3/7 times by 3/8: Answer is -9/56

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earnstyle [38]2 years ago

8 0

Answer:

Fraction: -9/56

Decimal: -0.16071428 (-0.16)

Step-by-step explanation:

Multiply, then use a fraction-to-decimal calculator.

Brainliest Please!

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Please help anyone???

lianna [129]

Answer:

i think bca would be the same

Step-by-step explanation:

3 0

2 years ago

The sides of △FGH are FG = 6 x+ 7, GH = 8x - 5, and FH = 10x - 11. If the perimeter of △FGH is 87, list the angles in order from

irga5000 [103]

Answer:

From largest to smallest: FG, FH, GH

Step-by-step explanation:

Given

$FG = 6x + 7$

$GH = 8x - 5$

$FH = 10x - 11$

$Perimeter = 87$

Required

Order the sides in descending order

First, we need to solve for x.

Perimeter of FGH is calculated as thus:

$Perimeter = FG + GH + FH$

Substitute values for FG, GH, FH and Perimeter

$87 = 6x + 7 + 8x - 5 + 10x - 11$

Collect Like Terms

$87 - 7 + 5 + 11= 6x + 8x + 10x$

$96= 24x$

Reorder

$24x = 96$

Divide through by 24

$x = 96/24$

$x = 4$

Substitute 4 for x in FG, GH and FH

$FG = 6x + 7$

$FG = 6 * 4 + 7$

$FG = 24 + 7$

$FG =31$

$GH = 8x - 5$

$GH = 8 * 4 - 5$

$GH = 32 - 5$

$GH = 27$

$FH = 10x - 11$

$FH = 10*4 - 11$

$FH = 40 - 11$

$FH = 29$

In order of arrangement in descending order, we have:

$FG =31$ $FH = 29$ $GH = 27$

4 0

2 years ago

Identify the value of y<br><br><br> (3y+5)=-4-8y+9+77

noname [10]

Answer:

Y=7

Step-by-step explanation:

(3y+5)= -4 -8y +9 + 77

-5 -5

3y= -9 - 8y + 9 + 77

+9 -9

3y= -8y + 77

+8y +8y

11y = 77

11y/11 77/11

y = 7

1. subtract 5 from both sides

2. add -9 and +9 and you get 0

3. add 8y to both sides

4. divide both sides by 11

5. you get y=7

3 0

3 years ago

What are the distinct factors of 40

CaHeK987 [17]

The factors include 1,2,4,5,8,10,20,40.

5 0

3 years ago

Factor the expression. 24x+3

Olin [163]

Answer:

Step-by-step explanation:

24x = 3 * 8 * x

3 = 3 * 1

Greatest common factor = 3

24x +3 = 3*8x + 3*1

=3(8x + 1)

6 0

2 years ago

Read 2 more answers