2 years ago

Please help asap, will give brainliest if correct.

Mathematics

1 answer:

loris [4]2 years ago

7 0

Is there a letter d but if i had to choose i think the answer is C

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Simplify (-3/5) ÷ (7/6). A. -7/10 B. -18/35 C. 18/35 D 7/10

docker41 [41]

The answer would be B. You would need to keep the first fraction, change to multiplication, and flip the second fraction and multiply across.

5 0

3 years ago

Find 1 rational number between -2/9 and 0

sergey [27]

Answer:

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8 0

2 years ago

Given that A, O & B lie on a straight line segment, evaluate x .

Afina-wow [57]

Answer:

Step-by-step explanation:

It is the same way:

we know that

if A , O and B lie on a straight line segment

then

∡AOY+∡YOZ+∡ZOB=180°

3x+x+x=180-----> 5x=180--------> x=180/5--------> x=36°

the answer is

x=36°

please mark me as brainliest

4 0

3 years ago

Simplify.

WITCHER [35]

Answer:

20x + 22

Step-by-step explanation:

34- 4x + 12x -12 +12x

step 1: 34 - 12 = 22

now you have left: -4x + 12x +12x

step 2: 12x +12x = 24x

step 3: 24x - 4x = 20x

Now you will combine the two answers you got: 20x +22

Hope this helps :)

6 0

3 years ago

The area of one triangle is 150 square centimeters when it's height is 20 centimeters and it's base length is 15 centimeters. Wh

Anna007 [38]

Formula for finding the area of a triangle: $A = \frac{1}{2}bh$
Where b is the base and h is the height.

Substitute the variables for the values.

$A = \frac{1}{2}(30)(18)$
$A = \frac{1}{2}540$
A = 270

So, the area is 270 square centimeters.

3 0

3 years ago