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2 years ago

Find the total area of the composite figure below. SHOW ALL WORK.

Mathematics

1 answer:

Leviafan [203]2 years ago

5 0

Answer:

358.5 sq-in

Step-by-step explanation:

This is the answer.

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How many solutions can a single variable linear equation contain?

Burka [1]

Answer:

One solution

Step-by-step explanation:

As a generalization: an equation of degree n has n solutions. A quadratic equation has the second degree and thus two a solutions; a third degree equation has three, and so on. Thus, a first degree (linear) equation has one solution.

6 0

3 years ago

State which theorem you can use to show that the quadrilateral is a parallelogram.

leva [86]

Answer:

Actually, there are two. They are the Parallelogram Opposite Sides Theorem and the Parallelogram Opposite Angles Theorem.

Step-by-step explanation:

POST means that if opposite sides of a quadrilateral are the same, it's a parallelogram.

POAT means that if opposite sides of a quadrilateral are the same, it's a parallelogram.

A quadrilateral has to meet both of these theorems to be a parallelogram.

6 0

3 years ago

A portrait without its frame has a height 2.5 times its width, w, in inches. Its frame is 3 in. wide all

Greeley [361]

Answer:

2 inches

Step-by-step explanation:

it is ,2inches because they are joining

4 0

2 years ago

2/5 y + 1/5 x - 0.26- 6+ (-2)

Lina20 [59]

Answer:

Simplified

2/5y + 1/5x - 413/50

0.4y + 0.2 x - 8.26

Step-by-step explanation:

8 0

3 years ago

Please help thanks this is due today!

kondaur [170]

D. $({ - 8})^{2} - 9 + ( - 7)$ ✅

Step-by-step explanation:

${( - 32 \div4 })^{2} - 9 + ( - 7) \\ \\ = ({ - 8})^{2} - 9 +(- 7 )\\ \\=64-9-7\\\\ = 64 - 16 \\ \\ = 48$

<u>Note</u>:-

$\sf\red{PEMDAS\: rule.}$

P = Parentheses

E = Exponents

M = Multiplication

D = Division

A = Addition

S = Subtraction

$\sf\red{(+\:x\:-)\:=\:-}$

$\sf\red{(-\:x\:-)\:=\:+}$

$\bold{ \green{ \star{ \orange{Mystique35}}}}⋆$

7 0

3 years ago