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suter [353]
3 years ago
9

-5=-2/9xI dont know the answer​

Mathematics
2 answers:
love history [14]3 years ago
4 0
-5=-2/9x.

x=22.5 / x=45/2
galben [10]3 years ago
4 0

Answer:

\boxed{ \bold{ \huge{ \boxed{ \sf{x =  \frac{2}{45} }}}}}

Step-by-step explanation:

\sf{ - 5 =  \frac{ - 2}{9x} }

Apply cross product property

\dashrightarrow{ \sf{ - 5 \times 9x =  - 2}}

\dashrightarrow{ \sf{ - 45x =  - 2}}

Divide both sides by -45

\dashrightarrow{ \sf{ \frac{ - 45x}{ - 45}  =  \frac{ - 2}{ - 45} }}

\dashrightarrow{ \sf{x =  \frac{2}{45} }}

Hope I helped!

Best regards! :D

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While shopping for school Janice and Patty spent more than $175. Janice spent $34. How much did Patty spend?
Natali [406]

Answer:

At least $141

Step-by-step explanation:

175-34=141

7 0
3 years ago
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You have a box that is a good size for your tape collection. two rows of tapes will fit in the box. the box is 10 inches wide. e
jeyben [28]

Solution:

Two rows of tapes will fit in the box.

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Each tape wide = 5/8 inches

10/ (5/8) = (10 * 8)/5

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There are two in each row. So, 32 tapes will fit in the box.


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A large tank holds 5x10 7 gallons of oil. How much oil can be stored in 23 tanks?
tatuchka [14]

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Step-by-step explanation:

8 0
3 years ago
What is the product of −3 1/4 and −1 1/2 ? Enter your answer as a mixed number, in simplified form, in the box.
EastWind [94]
Hi DerpyIntelligence!
The product is addition so we do -3 1/4+-1 1/2. We solve it like this. We separate each part like this (-3)+(-1/4)+(-1)+(-1/2) then we solve the whole parts (-3)+(-1)=(-4). Next we find out the LCD of (-1/4) and (-1/2) which is 4 so we change (-1/2) to (-2/4) than we add (-1/4) which is (-3/4). Finally we add the wholes to the fractions (-4)+(-3/4)=(-4 3/4)
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4 0
3 years ago
Read 2 more answers
HELP ASAP 10 POINTSSS
kiruha [24]

Answer:

Complementary angles, adjacent angles

Step-by-step explanation:

Which relationships describe angles 1 and 2?

Options: Complementary angles, vertical angles, supplementary angles, adjacent angles

Angles 1 and 2 are opposite to the 90° angle. So, the angles' relationship to that angles is a vertical angle, meaning that the two add up to 90°.

Complementary angles add up to 90°, so this option is correct.

Vertical angles are the pairs of opposite angles formed by two intersecting lines. Because the two angles do not follow this definition, this option is incorrect.

Supplementary angles add up to 180°. However, we know that the two add up to 90°, so this option is incorrect.

Adjacent angles are angles that are next to each other, so this option is correct.

I hope this helps! Feel free to ask any questions!

6 0
2 years ago
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