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3 years ago

WILL GIVE BRAINLIEST

1 answer:

6 0

I would say the vertex and the midpoint of the opposite side maybe? I know the vertex is the highest point of a triangle so I could definitely say Vertex.

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EXPLAIN A LOT OF POINTS!!!

IrinaVladis [17]

Answer:

x−(−16)=−28+12

x+16=−28+12

x+16=(−28+12)

x+16=−16

x+16−16=−16−16

x=−32

3 0

3 years ago

. Mrs. Rojas deposited $8000 into an account paying 4% interest annually. After 8 months Mrs. Rojas withdrew the $6000 plus inte

Mashcka [7]

well, keeping in mind that a year has 12 months, that means that 8 months is 8/12 of a year, when Mrs Rojas pull her money out.

$~~~~~~ \textit{Simple Interest Earned Amount} \\\\ A=P(1+rt)\qquad \begin{cases} A=\textit{accumulated amount}\\ P=\textit{original amount deposited}\dotfill & \$6000\\ r=rate\to 4\%\to \frac{4}{100}\dotfill &0.04\\ t=years\to \frac{8}{12}\dotfill &\frac{2}{3} \end{cases} \\\\\\ A=6000[1+(0.04)(\frac{2}{3})]\implies A=6000\left( \frac{77}{75} \right)\implies A=6160$

well, she put in 6000 bucks, got back 160 extra, that's the interest earned in the 8 months.

what if she had left her money for 1 whole year, then

$~~~~~~ \textit{Simple Interest Earned Amount} \\\\ A=P(1+rt)\qquad \begin{cases} A=\textit{accumulated amount}\\ P=\textit{original amount deposited}\dotfill & \$6000\\ r=rate\to 4\%\to \frac{4}{100}\dotfill &0.04\\ t=years\dotfill &1 \end{cases} \\\\\\ A=6000[1+(0.04)(1)]\implies A=6240$

so had she left it in for a year, she'd have gotten 6240, namely 240 in interest, well, what fraction of a year's interest was earned? or worded differently, what fraction is 160(8 months) of 240(1 year)?

$\cfrac{\stackrel{\textit{for 8 months}}{160}}{\underset{\textit{for 12 months}}{240}}\implies \cfrac{2}{3}$

4 0

2 years ago

How should the decimal point in 52.48 be moved to determine the product 52.48×105 ?

tensa zangetsu [6.8K]

Answer:

5510.4

Step-by-step explanation:

4 0

3 years ago

Rachel's free throw average for basketball is 60%. She wants to predict how many times in the next 50 tries she will make a free

Gnoma [55]

If she shot her average she would make 30 out of 50 shots (AKA 60%)
She could use the index cards to record each shot, recording 5 results on each one of the 10 cards

I understand this answer is really late for you but I hope you can still use it or someone else can use it if they have the same assignment

5 0

3 years ago

Read 2 more answers

What is the surface area? 10 cm 8 cm 10 cm 12 cm 10 cm square centimeters

Alinara [238K]

Step-by-step explanation:

surface area = (2*0.5*12*8) + (2*10*10) + (12*10)

= 96 + 200 + 120

= 416 cm^2

6 0

3 years ago