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Artist 52 [7]
2 years ago
6

3x+6=30 what is the value of x​

Mathematics
2 answers:
sleet_krkn [62]2 years ago
8 0

Answer:

x = 8

Step-by-step explanation:

3 times 8 equals 24, then add 6 to 24 then you get 30. Hope this helps :D

Temka [501]2 years ago
4 0

Answer:

×=12

Step-by-step explanation:

30+6= 36

36÷3=12

hope it helps

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Different shapes are drawn on cards and then the cards are placed in a bag. The number of cards for each shape is shown in the t
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70% or 91/130.

There are 91 circle cards and 130 total.
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The two top NBA players played a basketball game against the RSM team. Together the NBA players made 85 baskets, scoring one poi
sergejj [24]

Answer:

54 three- point field goals

Step-by-step explanation:

184 points = <em>x </em>free throws and 3<em>y </em> three-point field goals

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184 - 22 = 162

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2 years ago
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7-3x=-4(2+x) pls answer this first correct answer i will mark as brainliest
Zielflug [23.3K]

Answer:

x = -15

Step-by-step explanation:

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7 0
3 years ago
2.
Dafna1 [17]
Slope (y2-y1)/(x2-x1)
(0-4)/(-5-5) = -4/-10 = 2/5
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2 years ago
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Megan has $15,000 to invest. She is considering two investment options. Option A pays 3.2% simple interest. Option B pays 4.1% i
True [87]

wheee



Compute each option


option A: simple interest


simple interest is easy

A=I+P

A=Final amount

I=interest

P=principal (amount initially put in)


and I=PRT

P=principal

R=rate in decimal

T=time in years


so given

P=15000

R=3.2% or 0.032 in deecimal form

T=10


A=I+P

A=PRT+P

A=(15000)(0.032)(10)+15000

A=4800+15000

A=19800

Simple interst pays $19,800 in 10 years




Option B: compound interest

for interest compounded yearly, the formula is

A=P(1+r)^t

where A=final amount

P=principal

r=rate in decimal form

t=time in years


given

P=15000

r=4.1% or 0.041

t=10


A=15000(1+0.041)^{10}

A=15000(1.041)^{10}

use your calculator

A=22418.0872024

so after 10 years, she will have $22,418.09 in the compounded interest account





in 10 years, the investment in the simple interest account will be worth $19,800 and the investment in the compounded interest account will be worth$22,418.09

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3 years ago
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