2 years ago

Help me please. I'll give brainliest

Mathematics

2 answers:

Nikolay [14]2 years ago

7 0

Answer:

Step-by-step explanation:

Minchanka [31]2 years ago

3 0

Wheres a picture attachment of the question, and wheres the question?

You might be interested in

Which statement describes function composition with respect to the commutative property?

Eddi Din [679]

Answer:

It is the last one, I just took the assignment on edg.

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Simplify the expression

SashulF [63]

Answer:

1/(c - d)

Step-by-step explanation:

Multiply numerator and denominator by cd, then factor the denominator and cancel the common factor. (The result is restricted to c+d ≠ 0.)

$\displaystyle\frac{\frac{1}{c}+\frac{1}{d}}{\frac{c}{d}-\frac{d}{c}}=\frac{d+c}{c^2-d^2}\\\\=\frac{d+c}{(c-d)(d+c)}=\frac{1}{c-d}$

4 0

2 years ago

Read 2 more answers

The surface area of a rectangular prism is 115 square inches. What are possible dimensions of the prism?

Delvig [45]

I think D? not to sure

7 0

3 years ago

An inequality is shown: −np − 4 ≤ 2(c − 3) Which of the following solves for n?

sesenic [268]

Answer:

$\huge\boxed{n\leq\dfrac{2-2c}{p}\ \text{for}\ p0}$

Step-by-step explanation:

$-np-4\leq2(c-3)\qquad\text{use the distributive property}\\\\-np-4\leq2c-6\qquad\text{add 4 to both sides}\\\\-np\leq2c-2\qquad\text{change the signs}\\\\np\geq2-2c\qquad\text{divide both sides by}\ p\neq0\\\\\text{If}\ p0 ,\ \text{then}\\\boxed{n\geq\dfrac{2-2c}{p}}$

6 0

2 years ago

Mai will spend more than $23 on gifts. So far, she has spent $15. What are the possible additional amounts she will spend? Use c

mote1985 [20]

Answer:

c = ≥ (23 - 15) therefore c = ≥ 8

3 0

2 years ago