3 years ago

I need help plz I don't understand it this is the whole problem

Mathematics

1 answer:

Elenna [48]3 years ago

6 0

a- b-4 because you switch the places when it says fewer than, or less than

b-12f

c-s+8

You might be interested in

Can somebody help me with these 2 questions plz

Lelechka [254]

Answer:

1) 14/3 (D)

2) -0.6 (C)

Step-by-step explanation:

1) 5-(2/3)*(2/3//4/3)

2)|-1.2-2.03|-2.03/-2

8 0

2 years ago

The lengths of the sides of a triangle are given below. Classify the triangle as acute, obtuse, or right.

abruzzese [7]

Answer:

A. Acute Triangle

Step-by-step explanation:

Lets verify with Pythagorean:

17² = 289
13² + 14² = 169 + 196 = 365
289 < 365

The angle opposite to a greater side is less than 90° and the sum of the squares are close.

It means all three angles are less than 90°.

With this the triangle is acute.

Correct choice is A.

6 0

2 years ago

Least common denominator?

Over [174]

Answer:

$\large\boxed{(s-2)(s+2)(s-3)=(s^2-4)(s-3)=s^3-3s^2-4s+12}$

Step-by-step explanation:

$s^2-4=s^2-2^2=(s-2)(s+2)\\\\\text{used}\ a^2-b^2=(a-b)(a+b)\\\\s^2-5s+6=s^2-2s-3s+6=s(s-2)-3(s-2)=(s-2)(s-3)\\\\\text{Therefore}\ LCD(s^2-4,\ s^2-5s+6)=(s-2)(s+2)(s-3)$

4 0

3 years ago

What is -10 x -18 equal

Anestetic [448]

Answer:

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Eric has 7 red shirts and 11 black shirts what is the ratio of red and black shirts.

olya-2409 [2.1K]

Answer:

7:11

Step-by-step explanation:

Hope this helps! God bless.

7 0

3 years ago

Read 2 more answers