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sergiy2304 [10]

3 years ago

7

If the area of the rectangle shown is 150 square feet, we can use the equation 2x2 - 5x = 150 to find its dimensions. If the sol

ution to the equation is x = 10, what are the dimensions of the rectangle? A) 2 ft x 75 ft B) 5 ft x 30 ft C) 10 ft x 15 ft D) 15 ft x 20 ft

1 answer:

laiz [17]3 years ago

4 0

What does the 2x2 mean?

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The amount of money on account it makes M for working H hours can be represented by the equation m = 29.4H what is the constant

ELEN [110]

29.4H is the equation

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2 years ago

Help me with this please ASAP

just olya [345]

Answer:

7) 13 in. Because the hypotenuse is the longest length than opposite and adjacent.

8) 12 in. Because it has 90° angle.

9) 12 in

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6 0

3 years ago

HELP ME PLZ ASAP!!!!!

kondor19780726 [428]

Answer:

x=30, A=132

Step-by-step explanation:

These 2 angels are alternate interior angles so they are equal

5x-18=3x+42

Solve.

2x=60

x=30

Now substitute x into angle A

A=150-18

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8 0

3 years ago

Read 2 more answers

There are 30 biscuits in a tin. 8 of the biscuits are iced, of which 6 contain

amid [387]

The probability that a biscuit picked at random contains chocolate

chips. = 1/5 , The Venn Diagram is attached with the answer.

<h3>What is Probability ?</h3>

Probability is defined as the study of likeliness of an event to happen.

It is given that

There are 30 biscuits in a tin

8 of the biscuits are iced, of which 6 contain chocolate chips

4 biscuits are neither iced nor contain chocolate chips.

the probability that a biscuit picked at random contains chocolate

chips.

There are total 6 biscuits which have chocolate chips

The probability that a biscuit picked at random contains chocolate

chips. = 6/8 *8/30 = 6/30 = 1/5

The probability that a biscuit picked at random contains chocolate

chips. = 1/5

The Venn Diagram is attached with the answer.

To know more about Probability

brainly.com/question/11234923

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5 0

2 years ago

Question 6 (1 point) (01.03 LC) What is the value of 5 to the power of 4 over 5 to the power of 6? (1 point) a 1 over 25 b 1 ove

Vlad [161]

Answer:

a 1 over 25

Step-by-step explanation:

Problem Statement:

What is the value of $\frac{5^{4} }{5 ^{6} }$ ?

To solve this problem, we must familiarize ourselves with the concept of exponents and rules that guides them.

Exponents are used by scientists to report higher orders of a number.

Such large and often recurring expression is usually made up of a base and an exponent value.

The exponent value is the power of the base; for example, 4³ has 4 as its base and 3 as the exponent.

Several rules guides solving an exponent, to this problem, the most applicable one is :

$\frac{x^{a} }{x^{b} }$ = $x^{(a-b)}$

$\frac{5^{4} }{5 ^{6} }$ = $5^{4-6}$

= $5^{-2}$

= $\frac{1}{25}$

Therefore the solution is 1 over 25

7 0

3 years ago