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Stels [109]
3 years ago
12

I REALLY NEED HELP!!!

Mathematics
2 answers:
Kipish [7]3 years ago
8 0

Answer:

complementary

Step-by-step explanation:

The angles are part of a right angle as shown by the square.

Complementary angles are angles that add up to 90˚

since x-15 and 2x are parts of the right angle, they add up to 90

Allushta [10]3 years ago
3 0

Answer:

Complementary angles

Step-by-step explanation:

Complementary angles are angles that add up to 90 degrees.

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On Monday a Farmer sold 25196 pounds of potatoes on tuesday he sold 18023pounds on Wednesday he sold some more potatoes in all h
arlik [135]

Answer:

<em>estimated sales on Wednesday is 19000 pounds.</em>

<em></em>

Step-by-step explanation:

On Monday, he sold 25196 pounds. Estimated to the nearest thousand that is 25000 pounds.

On Tuesday, he sold 18023 pounds. Estimated to the nearest thousand, that is 18000 pounds

Wednesday's sales is unknown. We designate as x

All in all he sold 62409. Estimated to the nearest thousand, that is 62000

The sales on Monday, plus sales on  Tuesday, plus sales on Wednesday, must all sum up to the total sales.

25000 + 18000 + x = 62000

43000 + x = 62000

x = 62000 - 43000 = 19000

therefore <em>estimated sales on Wednesday is 19000 pounds.</em>

3 0
3 years ago
PLZ HELP QUICK
zalisa [80]

Answer:

100 students for every 2 buses and  1 teacher per 25 students

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Yasmin bought several items at the discount store.She paid 8.75 percent sales tax , an amount of $4.59,on the total amount of he
Brilliant_brown [7]

Answer:

$52.5

Step-by-step explanation:

amount paid in sales tax= 4.59

salex tax= 8.75

if x is the total amount of purchase,

8.75% of x = 4.59

x = 52.5

8 0
3 years ago
What are negative exponents<br>​
iVinArrow [24]

Answer:

A negative exponent means how many times to divide by the number.

Step-by-step explanation:

Example: 8 to the power -1  = 1 ÷ 8 = 1/8 = 0.125.

7 0
3 years ago
If you travel in your Honda Civic at an average speed of 70 mph on I-81, how far will
Ainat [17]

Answer:

210 miles

Step-by-step explanation:

70x3 70mph for 3 hours

5 0
3 years ago
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