All categories

1 year ago

PLEASE HELP ME I CANT FAIL I WILL GIVE YOU SO MUCH POINTS IF YOU HELP! What is the product of -2 2/5 and -3 5/6?

Mathematics

2 answers:

wariber [46]1 year ago

5 0

Answer:

The answer is 9 1/5.

Step-by-step explanation:

Step-1: Convert the mixed fractions into improper fractions.

=> -2 2/5 ⇒ -12/5
=> -3 5/6 ⇒ -23/6

Step-2: Multiply the improper fractions.

=> -12/5 x -23/6
=> 12/5 x 23/6

[The minuses on both fractions cancelled out because when there are 2 minuses multiplying each other, the minuses cancel out.]

=> 2/5 x 23/1
=> 46/5

Step-3: Convert the improper fraction into mixed fraction.

=> 46/5 = 9 1/5

Hence, the answer is 9 1/5.

Hoped this helped.

$BrainiacUser1357$

olga55 [171]1 year ago

4 0

Answer:

The answer should be 9 1/5 i am sorry if i am incorrect, im praying for u rn lol

Step-by-step explanation:

You might be interested in

Analyze the diagram below and complete the instructions that follow. find tan c

s2008m [1.1K]

Answer:

The answer is C

4 0

2 years ago

A quadratic function is defined by f(x) = 3x^2 + 4x - 2. A linear function is defined by g(x) = mx-5. What values of the slope o

irakobra [83]

You need to find points where the line g(x) intercepts the quadratic function f(x) in one and only one point.

Then 3x^2 + 4x -2 = mx - 5

solve 3x^2 + 4x - mx -2 + 5 = 0

3x^2 + (4 - m)x + 3 = 0

In order to there be only one solution (one intersection point) the radicand of the quadratic formula must be 0 =>

b^2 - 4ac = (4 - m)^2 - 4(3)(3) = 0

(4 - m)^2 = 24

4 - m = +/- √(24)

m = 4 +/- √(24) = 4 +/- 2√(6)

Then m, the slope of the line, may be 4 + 2√6 and 4 - 2√6

7 0

2 years ago

Viola is helping to plant a rectangular community garden a plant handbook states that 1 plant requires 8 square inches of soil g

Zigmanuir [339]

Answer:

252 plants

Step-by-step explanation:

First of all, calculate the area of the garden bed.

24 x 84 = 2016 inches squared

now, divide your answer by 8 (the amount of space needed for each plant)

2016 ÷ 8 = 252

I HOPE THIS WAS HELPFUL :-)

4 0

2 years ago

Which of these describes the unit rate?

AlexFokin [52]

Answer:

Which of these describes the unit rate? answer choices. a unit of measure. a fraction with a numerator of one. a fraction with a denominator of one. a proportion.

Step-by-step explanation:

Hope this helps you!

Ask me anything if you have any quistions!

5 0

2 years ago

What is the equation of the parabola?

Novay_Z [31]

Answer:

The simplest equation for a parabola is y = x^2

3 0

2 years ago