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2 years ago

CAN SOMEONE PLEAAE HELP ME ASAP ILL MARK BRAINLIST!!!! PLEASE

Mathematics

2 answers:

Furkat [3]2 years ago

6 0

Answer:

its 1753

Step-by-step explanation:

kramer2 years ago

3 0

The answer is 1753...

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To finance her education, Sarah takes out a loan for $4000. After a year Sarah decides to pay off the interest which is 4% of $4

mel-nik [20]

Hope this makes more sense it’s all in the photo! ❤️

7 0

2 years ago

Use the substitution method to solve the system of equations. Choose the

Hatshy [7]

Answer:

(3, 2) is the ordered pair for the given system of equations.

Step-by-step explanation:

Given:

2 x+ y = 8.......................(i)

y = - x + 5........................(ii)

Put y = - x + 5 in equation (i)-

2 x + ( - x+ 5) = 8

2 x - x + 5 = 8

x = 8 - 5

x = 3

Now put x = 3 in equation (ii)-

y = - 3 + 5

y = 2

Hence the (3, 2) is the correct ordered pair.

4 0

2 years ago

Please someone answer this please

gladu [14]

Option C:

$\frac{3 a^{2} b^{11}}{2 }$ is equivalent to the given expression.

Solution:

Given expression:

$$\frac{-18 a^{-2} b^{5}}{-12 a^{-4} b^{-6}}$

To find which expression is equivalent to the given expression.

$$\frac{-18 a^{-2} b^{5}}{-12 a^{-4} b^{-6}}$

Using exponent rule: $\frac{1}{a^m}=a^{-m}, \ \ \frac{1}{a^{-m}}=a^{m}$

$$=\frac{-18 a^{-2} b^{5}a^{4} b^{6}}{-12 }$

$$=\frac{-18 a^{-2} a^{4} b^{5} b^{6}}{-12 }$

Using exponent rule: ${a^m}\cdot{a^n}=a^{m+n}$

$$=\frac{-18 a^{(-2+4)} b^{(5+6)}}{-12 }$

$$=\frac{-18 a^{2} b^{11}}{-12 }$

Divide both numerator and denominator by the common factor –6.

$$=\frac{3 a^{2} b^{11}}{2 }$

$$\frac{-18 a^{-2} b^{5}}{-12 a^{-4} b^{-6}}=\frac{3 a^{2} b^{11}}{2 }$

Therefore, $\frac{3 a^{2} b^{11}}{2 }$ is equivalent to the given expression.

Hence Option C is the correct answer.

8 0

2 years ago

Write the equation of a line that is perpendicular to y=0.3x+6 and that passes through the point (3,-8)

Harman [31]

First, find the perpendicular slope

y = 0.3x + 6 ⇒ m = 0.3 = $\frac{3}{10}$

perpendicular slope = $-\frac{10}{3}$

Next, input the point (x₁, y₁) and slope (m) into the Point-Slope formula

y - y₁ = m(x - x₁)

y - (-8) = $-\frac{10}{3}$ (x - 3)

y + 8 = $-\frac{10}{3}x$ + 10

y = $-\frac{10}{3}$ + 2

5 0

2 years ago

Data Set: {60, 30, 35, 30,25}

GrogVix [38]

30 is the correct answer

3 0

2 years ago