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3 years ago

!Both questions for 10 or 15 points!

Mathematics

1 answer:

seraphim [82]3 years ago

7 0

Answer:

the first one is 4.4652

the second one is 1192.71

Step-by-step explanation:

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I have a small question what is this-

Cerrena [4.2K]

Answer:

Step-by-step explanation:

negative 5 is less then -3 is the statement. so saying that -3 is less than five, is false.

remember your number line.

-5_-4_-3_-2_-1_0_1_2_3_4_5_6

five sure is to the left of three, and saying that three is to the right of five is the exact same thing.

8 0

3 years ago

-3/8x - 11 = 4 pls HELP me im getting no where right now.

VashaNatasha [74]

-3/8x - 11 = 4
-3/8x = 15 Add 11 to both sides
x = -40 Divide both sides by -3/8

7 0

4 years ago

The yellow boxes on the bottom are the answers. Please help TYSM

sveticcg [70]

Answer:

$1.\ 8p = 64, p =8$

$2. -\dfrac{w}{4} = 8, w = -32$

$3. -5c = -20, c =4$

$4.\ 9m=45, m = 5$

$5. \dfrac{b}{25} = -3, b =-75$

$6. \dfrac{d}{-2} = 20, d=-40$

Step-by-step explanation:

Now let us see the detailed solution of each part:

Part 1:

$8p -15 = 49\\\Rightarrow 8p =49+15\\\Rightarrow 8p = 64\\\Rightarrow p =8$

Part 2:

$\dfrac{-w}{4}+18=26\\\Rightarrow \dfrac{-w}{4} = 26-18\\\Rightarrow \dfrac{-w}{4} = 8\\\Rightarrow -w = 8 \times 4\\\Rightarrow w =-32$

Part 3:

$-5c-15=-35\\\Rightarrow -5c = -35 +15\\\Rightarrow -5c = -20\\\Rightarrow c = 4$

Part 4:

$9m +10=55\\\Rightarrow 9m =55-10\\\Rightarrow 9m =45\\\Rightarrow m =5$

Part 5:

$\dfrac{b}{25}-83=-86\\\Rightarrow \dfrac{b}{25} = -86 +83\\\Rightarrow \dfrac{b}{25} = -3\\\Rightarrow b = -75$

Part 6:

$\dfrac{d}{-2}+85=105\\\Rightarrow \dfrac{d}{-2} = 105-85\\\Rightarrow \dfrac{d}{-2} = 20\\\Rightarrow d=20 \times -2\\\Rightarrow d =-40$

Please refer to attached image for the answers.

7 0

3 years ago

What is 5/8+2/5 in its simplest form (thanks to all the people who helped me before with the rest of the problems I just posted

Sedbober [7]

The answer is 1 1/40 because u have to change the Denominator

3 0

3 years ago

Which is true about folding the paper to form a bisector of the segment?

TiliK225 [7]

Answer: option B. The paper crease divides the line segment into 2 congruent segments.

This is true whenever you fold the paper in such a way that the edges of the segment overlap when the paper is folded. Then when you unfold the paper, the crease passes trough the middle of the segment showing two identical (congruent) parts.

8 0

3 years ago