Simplify negative 2 1/9 − negative 4 1/3. PLEASE ANSWER ASAP

1 answer:

3 0

So it's - 19/9 - (-13/3) therefore -19/9 + 13/3.

So it needs to have a common denominator so it would be 39/9 instead of 13/3.

Therefore the answer is 20/9 or 2 2/9

You might be interested in

Hey good morning I need help ASAP thank you guys

mafiozo [28]

Answer:

B. x = 2.77

Step-by-step explanation:

3^x = 21

You first look for a base for 21 that is 3 to the power of something.

21 = 3^2.77

So 3^x = 2^2.77

They have the same base so

x= 2.77

8 0

3 years ago

9. Sofija buys a bracelet for $14.50 plus 8% tax.

solniwko [45]

Answer:

$12.96

Step-by-step explanation:

Before Tax Price: $12.00

Sale Tax: 8.00% or $0.96

After Tax Price: $12.96

3 0

3 years ago

Melanies superhero costume for the school play requires 1 5/6 yards of green fabric and 1/3 yard of yellow fabric.How many total

Katen [24]

Answer:

$2\frac{1}{6}$ yards of fabric.

Step-by-step explanation:

It is required $1\frac{5}{6}$ yards of green fabric and $\frac{1}{3}$ yards of yellow fabric to make the costume for the school play.

We are asked to calculate the total yards of fabric required.

So, the total yards of fabric needed will be the sum of green fabric length and yellow fabric length.

So, the total yards of fabric are needed for costume will be $(1\frac{5}{6} + \frac{1}{3}) = (\frac{11}{6} + \frac{1}{3}) = \frac{13}{6} = 2\frac{1}{6}$ yards. (Answer)