3 years ago

If your right I’ll mark brainiest

Mathematics

1 answer:

lbvjy [14]3 years ago

8 0

Answer:

i dont know, ive never learned this haha. i sat here for at least 45-50 minutes trying to figure it out. sorry :/

Step-by-step explanation:

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Collect like terms<br> x+x+x

Vlad [161]

The correct answer is 3x

3 0

3 years ago

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Find the amount A accumulated after investing $4800 for 17 years at an interest rate 6.2% compounded quarterly.

Nostrana [21]

Answer:

A = $13,660.81

Step-by-step explanation:

P (principal) = $4,800.00

I (interest) = $8,860.81

First, convert R as a percent to r as a decimal

r = R/100

r = 6.2/100

r = 0.062 rate per year,

Then solve the equation for A

A = P(1 + r/n)nt

A = 4,800.00(1 + 0.062/4)(4)(17)

A = 4,800.00(1 + 0.0155)(68)

A = $13,660.81

8 0

2 years ago

Help help help help <br> Number 1 and 2 in the next q

alexira [117]

Answer:

either 81 or 162

Step-by-step explanation:

I got 81 by 27×12

162=27×12×2

4 0

3 years ago

Find the surface are of the regular pyramid

harina [27]

Answer:

146 $ft^{2}$

Step-by-step explanation:

9x6/2 = 27

27x4 = 108

6x6 = 36

36+108 = 146

6 0

3 years ago

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A restaurant offers three types of meats: chicken, beef,

sp2606 [1]

Answer:

200

Step-by-step explanation:

If the waiters surveyed 50 customers and half of the customer's favorite meat was chicken, then if 400 pieces of meat were ordered 200 pieces should be chicken.

If $\frac{50}{chicken}$ = $\frac{50}{25}$ = $\frac{1}{2}$ , then $\frac{400}{chicken}$ = $\frac{400}{2}$ = $2$

I hope that makes sense :)

7 0

3 years ago