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4 years ago

Anyone know this question

Mathematics

1 answer:

Vedmedyk [2.9K]4 years ago

8 0

Answer is 70degree because if angle 1 is 70 then angle 2 also will be the same then it means even angle 3 will be 70.
HOPE IT HELPS :)

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The Garzas plan to invest $2,000 for 5 years. What annual simple interest rate must the investment earn in order for the Garzas

insens350 [35]

Answer:

r=20%

Step-by-step explanation:

we know that

The simple interest formula is equal to

$A=P(1+rt)$

where

A is the Final Investment Value

P is the Principal amount of money to be invested

r is the rate of interest

t is Number of Time Periods

in this problem we have

$t=5\ years\\ P=\$2,000\\ A=\$4,000\\r=?$

substitute in the formula above

$4,000=2,000(1+5r)$

solve for r

$2=(1+5r)$

$5r=2-1\\5r=1\\r=\frac{1}{5}=0.20=20\%$

8 0

3 years ago

Please help i dont get this at all

Tom [10]

Answer:

$\frac{20y^{2} a^{2} }{41bx^{3} }$

Step-by-step explanation:

1) Flip the second fraction and change the operation to multiplication:

$\frac{5x^{2}y^{3} }{2a^{5}b^{4} } * \frac{8a^{7}b^{3} }{41x^{5}y }$

2) Cross cancel factors:

$\frac{5y^{2} }{2b } * \frac{8a^{2} }{41x^{3} }$

3) Multiply:

$\frac{40y^{2} a^{2} }{82bx^{3} }$

4) Simplify:

$\frac{20y^{2} a^{2} }{41bx^{3} }$

4 0

3 years ago

Read 2 more answers

Will mark BRAINLIEST

Novosadov [1.4K]

Answer:

the correct answer is A)

Step-by-step explanation:

8 0

3 years ago

<img src="https://tex.z-dn.net/?f=4%20-%203x%20%3D%206" id="TexFormula1" title="4 - 3x = 6" alt="4 - 3x = 6" align="absmiddle" c

cestrela7 [59]

Answer is
Isolate the variable by dividing each side that don’t contain a variable
X = -2/3
Decimal form -0.6

4 0

3 years ago

I need help bad very bad

Nat2105 [25]

I think it's the second one

6 0

3 years ago

Read 2 more answers