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Bezzdna [24]
3 years ago
11

a map has the scale 1 in. : 150 mi. the distance between two cities on the map measures 7 in. if d represents the actual distanc

e in miles between two cities, what is d
Mathematics
2 answers:
Arlecino [84]3 years ago
7 0
Your answer is D=1,050 mi

Anna71 [15]3 years ago
4 0

Answer:

1050

Step-by-step explanation:

:D

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Pls help convert 1.2675e+37 into scientific notation, im giving 20 points
kicyunya [14]
The answer would be 1.2675 * (10)^37
8 0
3 years ago
The ratio of the number of red cards to the number of black cards in a deck is 3:10
Tresset [83]

Answer:

Then the black cards=12

Step-by-step explanation:

N of red=3

N of black=10

and we have ratio 3:10

think when we ⇒ add 2 to red, will be 5:10= 1:2 not equal to 1:3

                   ⇒add 1 to red and 1 to black, the ratio will be 4:11 not equal to 1:3

                   ⇒add 2 to black, the ratio will be 3:12 = 1:3

Then the black cards=12

hope this helps!

6 0
3 years ago
Read 2 more answers
Please help it’s like 2 am and this is due tomorrow
polet [3.4K]

Answer:

(2,2)

Step-by-step explanation:

try this it might work

4 0
3 years ago
Read 2 more answers
What is the value of -3+(-4+7)(2)?<br> O-28<br> O-3<br> O3<br> O 15
erik [133]

Answer:

Step-by-step explanation:

Option C 3 is the correct answer

6 0
3 years ago
Read 2 more answers
On average, each cigarette a person smokes takes 8 minutes off that person's life span. If someone smokes 20 cigarette per day f
sashaice [31]

(8 min) x ( day/1,440 min) x (20 /day) x (365 da/yr) x (35 yr)  = 

      (8 x 20 x 365 x 35) / (1,440)  days =

                (2,044,000) / (1,440)  days =

                             1,419-4/9  days  =  3.89 years

            Rounded to the nearest year:  <em>4 years</em>

At a pack a day for 35years, I would have expected more than
4 years' damage.  But I've checked my math and haven't found
the mistake, so I'll let that be my answer.


4 0
3 years ago
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