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3 years ago

10

An engineer is drawing plans for a new water tower. The tower is 84ft tall and has a diameter of 28 ft. Find the height of the m

odel if the scale ratio is:
(Pls answer quickly!!)

1 answer:

Novay_Z [31]3 years ago

3 0

Answer:

24

Step-by-step explanation:

big brian

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1. Planet Strobe travels one full rotation around its sun in approximately 462.25 days. How many minutes does it take for Strobe

NeTakaya

Answer:

665,640 minutes

Step-by-step explanation:

The number of minutes in a day = 24 * 60 = 1440

To travel one full ration takes 462.25 * 1440

= 665,640 minutes

5 0

3 years ago

The musical “Rent” boasts there are 525,600 minutes in a year. Verify that this is correct for a 365-day (non-leap year) year.

galben [10]

Answer:

Verified

Step-by-step explanation:

minutes to hours:

525600/60

8760

hours to days:

8760/24

365

so there are 525600 minutes in 365 days. Confirmed

4 0

3 years ago

Read 2 more answers

11. Solve.<br>10 =|4x+6]

Mariulka [41]

Answer:

1

Step-by-step explanation:

10 = 4x+6

-4x = -10+6

-4x = -4

x = -4/-4

x = 4/4

x = 1

4 0

3 years ago

What is the product of a+3 and −2a2+15a+6b2?

Lady bird [3.3K]

Answer:

c. 2a3+9a2+45a+6ab2+18b2

Step-by-step explanation:

(a+3) + (−2a2+15a+6b2)

Using distributed p. with and a and 3

a(−2a2) + a(15a) +a(6b2) and 3(−2a2) + 3(15a) + 3(6b2)

= -−2a3 + 15a2 + 6ab2 = -6a2 + 45a + 18b2

Now add like terms and put in standard form.

15a2+(-6a2) = 9a2

And equals

-2a3 + 9a2+45a+6ab2+18b2

Trust me I took the test and got 100%

Your welcome,

7 0

3 years ago

Read 2 more answers

Help I'll give you 100 points

Dvinal [7]

✏ Answer:

$y=-9$

Step-by-step explanation:

$2-\frac{1}{8}y=11+\frac{7}{8}y$

<u>➠</u><u> Subtract 2 from both sides:-</u>

<u /> $2-\frac{1}{8}y-2=11+\frac{7}{8}y-2$

$-\frac{1}{8}y=\frac{7}{8}y+9$

<u>➠</u><u> Subtract 7/8y from both sides:-</u>

<u /> $-\frac{1}{8}y-\frac{7}{8}y=\frac{7}{8}y+9-\frac{7}{8}y$

$-y=9$

<u>➠</u><u> Divide both sides by -1:-</u>

<u /> $\frac{-y}{-1}=\frac{9}{-1}$

$y=-9$

<u>OAmalOHopeO</u>

<u>✎--------------------------</u>

7 0

3 years ago

Read 2 more answers