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Tatiana [17]
3 years ago
8

In ΔPQR, find the measure of ∡P.

Mathematics
1 answer:
Artyom0805 [142]3 years ago
8 0

Answer:

30.4°

Step-by-step explanation:

< P = arc tan QR/PQ

= arc tan 33.8/57.6

= arc tan 0.5868

= 30.4°

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I have 811 handkerchief in all, and need 25 for one quilt. How many quilts can I make and how many handkerchief will be left ove
Readme [11.4K]

Answer:

32 with 11 handkerchief left over

Step-by-step explanation:

Handkerchief = 811

Quits for 1 handkerchief = 25

Number of quits

= 811 ÷ 25

= 32 Remainder 11

5 0
2 years ago
Read 2 more answers
Jack bought four dozen eggs at $10 per dozen six eggs were broken what percent of his money goes to waste?
Maurinko [17]
One dozen eggs is 48 eggs. Altogether that costs 40 dollars. If six of the eggs were broken then the money wasted would be 5 dollars.

The reason that it is 5 dollars is becuase it takes 10 to buy 12 eggs, and half of that is 6. So divide both 12 and 10 (separately) and you get 5 dollars for 6 eggs.

To get the percent you must divide 5 by 40.

The answer comes out to about 12.5% or 0.125.

So in the end, 12.5% of the money was wasted due to the broken eggs.

Hope this helped!
4 0
2 years ago
Mr. Herrera is going to
Mnenie [13.5K]

Answer:

Mr. Herrera will hike 78 miles on 6th day.

Step-by-step explanation:

Given:

Number of miles Mr. Herrera will hike in 9 days = 117 miles

Total Number of days =9 days

Let us first find the number of miles he will hike in 1 day

By Using Unitary method we get,

Number of miles Mr. Herrera will hike in 1 days= \frac{117} {9}=13\  miles

We need to find miles hiked in 6th day.

Number of miles Mr. Herrera will hike on 6th day= Number of miles Mr. Herrera will hike in 1 days \times Number of days = 13 \times 6 =78

7 0
3 years ago
Convert 450 MPa to psi. Note: 1 MPa = 145 psi.
Nastasia [14]

Answer:

65250 psi

450*145=65250

3 0
3 years ago
Ms Acosta received a job as a teacher with a starting salary of $34,000 according to her contract she will receive a 1.5% increa
Damm [24]

Answer: In 7 years, Ms Acosta will earn $37,734.7

Step-by-step explanation:

From the information given, we find the increase using exponential growth formula

A= P(1+r)^t

Where p= the starting amount on the contract, given as $34000

r = rate, given at 1.5% = 1.5/100 = 0.015

t = time, given as 7years

Plug the values into the formula:

A = 34000(1 + 0.015) ^7

= 34000 (1.015)^7

34000 x 1.1098

A= $37,734.7

In 7 years, Ms Acosta will earn $37,734.7.

4 0
3 years ago
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