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3 years ago

Observe, in the drawing below, the length of Camila's bed.

Mathematics

1 answer:

bezimeni [28]3 years ago

4 0

1800 cm long
1 m = 1000 cm

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16y=14+9y please answer 23 points

NeTakaya

Answer:

Step-by-step explanation:

$16y=14+9y\qquad\text{subtract}\ 9y\ \text{from both sides}\\\\16y-9y=14+9y-9y\\\\7y=14\qquad\text{divide both sides by 7}\\\\\dfrac{7y}{7}=\dfrac{14}{7}\\\\y=2$

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3 years ago

1. hank the handyman charges a flat fee of $75 for a visit plus $45 per hour or fraction of an hour. mr. fixits rates in dollars

pychu [463]

Answer:

Hello, the answer is Hank charges $25 more than Mr. Fixit.

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3 years ago

A recipe for cookies needs 240g of flour to make enough cookies for 5 people. How much flour would you need to make cookies for

Serga [27]

Answer:

720g

Step-by-step explanation:

5 people = 240g

×3 x3

15 people = 720g

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3 years ago

1. Simplify the radical expression √50 A. 5√2 B. 2√5 C. 5√10 D. 5

defon

/50 = /25•2
/25 • /2 further written as
5 • /2 simplified form

so A

6 0

3 years ago

5. There are two kinds of products (called DA and GA) produced in your company every day. Alsothere are two kinds of materials (

chubhunter [2.5K]

Answer:

a) $56000
b) DA = 2, GA = 10

Step-by-step explanation:

Given

DA = A + B ⇒ $3000
GA = A + 2B ⇒ $5000
Number of A = 12
Number of B = 22

We can see from the equations that

GA - DA = B ⇒ $2000 and
A = $1000 and B = $2000 in terms of profit

So greater use of unit B brings greater profit. We don't want any unit is left over, so get this equation.

A + B = 12
A + 2B = 22

Is the equation set to indicate use of the units A and B

Solving we get

A = 2 and
B = 10

It this case all the units are used and profit is maximum

2*$3000 + 10*$5000 = $56000

Number of DA = 2
Number of GA = 10

8 0

3 years ago