3 years ago

Why is -2.2 x (-3.7) = -8.14 wrong ?? I need a reason to see why it’s wrong

Mathematics

2 answers:

asambeis [7]3 years ago

5 0

Answer:

because multiplying two negatives equals a positive

Step-by-step explanation:

Lorico [155]3 years ago

4 0

it is a positive integer because there are 2 negatives. when you are multiplying or dividing negatives, it always makes a positive

You might be interested in

If elephant grass grows 2 1/4 inches a day, how many inches will it grow in 9 days?

lesantik [10]

Answer:

20.25 inches

Step-by-step explanation:

2.25x9=20.25

3 0

4 years ago

Read 2 more answers

-5x-10=10 solve for x

BaLLatris [955]

Answer:

x = -4

Step-by-step explanation:

-5x-10=10

Add 10 to each side

-5x-10+10=10+10

-5x = 20

Divide each side by -5

-5x/-5 = 20/-5

x = -4

7 0

3 years ago

Read 2 more answers

WILL AWARD BRAINLIEST PLS HELP!!

swat32

Answer:

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

What is the solution to the inequality 7<=-3x-4

kipiarov [429]

Answer:

The nearest option is -3 (negative 3)

So, Option B is correct.

Step-by-step explanation:

We need to solve the inequality $7 \leq -3x-4$

Solving:

Step 1: Switching sides of inequality and reversing the inequality

$-3x-4\geq 7$

Step 2: Adding 4 on both sides

$-3x-4+4\geq 7+4\\-3x\geq 11$

Step 3: Dividing both sides by -3 and reversing the inequality

$\frac{-3x}{-3}\leq \frac{11}{-3} \\x\leq -3.6\\$

The nearest option is -3 (negative 3)

So, Option B is correct.

4 0

3 years ago

If 4 bags of corn can feed a herd of cows for 6 days, how many bags will feed the herd for 9 days ?

VARVARA [1.3K]

Well, if 6/4 equals 1.5 --

Then 1.5*5, (which is the next quantity of days before it hits 9) equals 7.5.

Hope this helps.

7 0

3 years ago