Which multiplication has a negative answer?

Mathematics

2 answers:

Nataly_w [17]3 years ago

8 0

i'm pretty sure it's C

-1 times -1 becomes positive, and then times -1 again, it's negative, and times it again, it's positive, and <em>THEN</em> one more time (lol) it's -1.

Mila [183]3 years ago

7 0

The correct answer is D

You might be interested in

Factor 6x2 + 192 + 3

skad [1K]

Answer:

213

Step-by-step explanation:

u multiply first then add the rest ez

5 0

2 years ago

Read 2 more answers

A car purchased for $24,000 is expected to lose value, or depreciate, at a rate of 8% per year. This situation can be modeled by

algol [13]

$\bf \qquad \textit{Amount for Exponential Decay} \\\\ A=P(1 - r)^t\qquad \begin{cases} A=\textit{accumulated amount}\\ P=\textit{initial amount}\dotfill &24000\\ r=rate\to 8\%\to \frac{8}{100}\dotfill &0.08\\ t=\textit{elapsed time}\dotfill &t\\ \end{cases} \\\\[-0.35em] ~\dotfill\\\\ \stackrel{\textit{current value}}{\stackrel{A}{\stackrel{\downarrow }{P(t)}}}=24000(1-0.08)^{\stackrel{\stackrel{\textit{years}}{\downarrow }}{t}}$

5 0

2 years ago

Please If you can see if you can help on some of my questions!!!!

kvv77 [185]

PQ // BC

then

Angle P = Angle B, A is common angle the two triangles are similar

AP/AB = AQ/AC

8/18 = 12/ AC

AC = 12 * 18/8 = 27 (your ans: D)

AQ + QC = AC

QC = AC - AQ = 27 - 12 = 15 (if it was required)

tan60 = y/8

y = s tan60 = 8sqrt(3) (B)

Next time, post each question separately.

6 0

2 years ago

What is the area of the trapezoid shown below?

andrew-mc [135]

Ok so the triangle part is 10 but I don’t know what the rectangle part is but the formula for a rectangle is A=base x high

5 0

3 years ago

Y = 1/2x +10 y = 4x - 4 solve by graphing

Firdavs [7]

Answer:

(4,12)

MARK ME BRAINLIEST

4 0

3 years ago