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Gala2k [10]
3 years ago
12

SOLVE THIS PLEASE Nice Impressive Great Golden Eager Respectible

Mathematics
1 answer:
Pavel [41]3 years ago
3 0
Omg i just understood it-
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Latoya made 2 identical necklaces, each having beads and a pendant. The total cost of the beads and pendants for both necklaces
denis23 [38]

Answer:

its 2.60 for each pendent

7 0
3 years ago
Evaluate the function y= -3 (1/4) for x =-3 on top of the 1/4 is where the x goes. so it is 1/4 x
earnstyle [38]

\text{Consider the function}\\
\\
y=-3\left ( \frac{1}{4} \right )^x\\
\\
\text{now to evaluate the value of the function at }x=-3, \text{ we substitute}\\
x=-3 \text{ in the given function and solve further for y.}\\
\\
\text{so we get}\\
\\
y=-3\left ( \frac{1}{4} \right )^{-3}\\
\\
\text{now using the exponent property, }\left ( \frac{1}{a} \right )^{-m}=(a)^m, \text{ we get}\\
\\
y=-3(4)^{3}\\
\\
\Rightarrow y=-3(64)\\
\\
\Rightarrow y=-192

so the value of the function at x=-3 is -192

7 0
3 years ago
A coin is biased to show 35% heads and 65% tails. the coin is tissed twice. what is the probability that the coin turns up heads
bekas [8.4K]
The required probability is:
P(1\ heads\ and\ 1\ tails)=2C1\times0.35\times0.65=0.455
The answer is 0.455.
6 0
3 years ago
Find y when x=4 and z=15; if y varies jointly as x and z y=5 when z=8 and x=10
Law Incorporation [45]
I think the answer to y when x=4 and z=15; if y varies jointly as x and z y=5 when z=8 and x=10 is B. Y=1/2. Y•15; 12/4.
3 0
3 years ago
Help please these questions are kinda hard do i am giving 15 points
Rudiy27

9=6y + 33 the answer is  y=−4

the next one is   x=10

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
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