2 years ago

Solve the inequality. x – 1 ≤ – 9

Mathematics

1 answer:

ohaa [14]2 years ago

7 0

i think the answer is x ≤ -8

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What is the volume of the prism below?

Tju [1.3M]

B. 75

First you find the area of the triangle:

(base x height)/2
(3 x 5)/2
15/2
7.5

Then you multiply by the length of the prism (10):

7.5 x 10 = 75

7 0

2 years ago

A person invested $6,000, some at 7% and the rest at 5%. The income from the 7% investment is equal to the income from the 5% in

8090 [49]

Answer:

The person invested $3500 at 7% and $2500 at 5%

Step-by-step explanation:

We can say that $0,07x+0,05x=6000$ because the investment is equal both in one as in another, where x is the income from the investment.

Solving the equation we have:

$0,12x=6000\\x=50000$

Then to get the incomes:

At 7%: $I=0.07*50000\\I=$3500$

And at 5%: $I=0.05*50000\\I=$2500$

Finally we can demonstrate the answer because the income at 7% + income at 5% are 3500+2500=$6000

6 0

2 years ago

Place all the nummbers from 1 to 6

Brrunno [24]

Answer:

Step-by-step explanation:

1 2 3 4 5 6

4 0

3 years ago

What is the salon to the equation? 15 = |x| - 5

earnstyle [38]

Step-by-step explanation:

15 = |x| - 5

|x| - 5 = 15

|x| = 15 + 5

|x| = 20

x = ±20

x = -20 or 20

Option → B

5 0

1 year ago

Read 2 more answers

Tea Off served a total of 8,080 cups of chamomile tea to its customers last year. This year, the number of served was 35% lower.

dimulka [17.4K]

8080(0.65)=525.2 cups

4 0

2 years ago