All categories

2 years ago

Solve -9 2/7 - (-10 3/7)

Mathematics

1 answer:

Lynna [10]2 years ago

6 0

The correct answer is 8/7

You might be interested in

1/3v= -5 What is the value if v?

beks73 [17]

Given:

$\frac{1}{3}v=-5$

To get rid of the fraction, we can multiply both sides by the denominator, which is 3. This will cancel the fraction:

$3(\frac{1}{3}v)=3(-5)$

We are left with:

$v=-15$

3 0

3 years ago

Read 2 more answers

What is the prime factorization of 154?

kap26 [50]

Answer:

C. 2 × 7 × 11

Step-by-step explanation:

2 × 7= 14

14 × 11= 154

8 0

3 years ago

Read 2 more answers

Write cubed root of x2 using a fractional exponent

SIZIF [17.4K]

$\sqrt[3]{x^2} = x^{ \frac{2}{3} }$

6 0

3 years ago

Line A is perpendicular to Line B.

Darya [45]

Answer:

-7/3

Step-by-step explanation:

the answer is the negative reciprocal.

6 0

2 years ago

The hypotenuse of a right triangle measures 13cm and one of its legs

hoa [83]

Answer:

6.9

Step-by-step explanation:

Use the Pythagorean theorem :

a^2 + b^2 = c^2

so,

11^2 + b^2 = 13^2

121 + b^2 = 169

b^2= 48

b = 6.928

Round to the tenth : 6.9

8 0

2 years ago