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3 years ago

10

A building as the window made of square glass blocks each block has an area of one square foot. What is the side length of the u

nits Square?

1 answer:

Karolina [17]3 years ago

5 0

144 in all the way around

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Solve for x (9x-18) what's the answer

AleksAgata [21]

Answer:

9x² - 18x

Step-by-step explanation:

x(9x-18)

=> 9x² - 18x [Distributive Property]

7 0

2 years ago

PQRS is an isosceles trapezoid and m angle Q=127. Find M angle P.

Allisa [31]

PQRS is an isosceles trapezoid and m < Q=127

so m<Q = m<P =127

answer
127

7 0

4 years ago

Read 2 more answers

A bottle contains 3.5 L of water. A second bottle contains 3750 mL of water. How many more millimeters are in the larger bottle

weeeeeb [17]

Hey there,
3.5 L = 3.5 x 1000
= 3,500 mL
The second bottle has more water than the first bottle,
3,750 mL - 3,500 mL = 250 mL

Hope this helps :))

~Top

4 0

4 years ago

Read 2 more answers

If a test has 30 questions on it and a student answers 18 of the questions correctly, then what percentage would the student get

german

The would get a 60%. To find this you need to divide 18/30.

4 0

3 years ago

In 1970, a farmer using a two-row combine with a corn head could easily harvest 0.75 ha (1.85 acres) per hour and a typical corn

Anastaziya [24]

Answer:

The value is $w = 6.7 \%$

Step-by-step explanation:

Generally the productivity rate is mathematically represented as

$P_r = K * Z$

Here K is the ha the farmer could harvest in an hour and Z is a typical yield of corn in kg/ha

Now considering 1970

The productivity rate is

$P_r = 0.75 *5000$

=> $P_r = 3750 \ kg/h$

Now considering 1940

The productivity rate is given as $P_R = 250 \ kg/h$

Generally the productivity ratio is mathematically ration is mathematically represented as

$w = \frac{P_R}{P_r} * 100$

=> $w = \frac{250}{3750} * 100$

=> $w = 6.7 \%$

5 0

4 years ago