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Elenna [48]
3 years ago
13

The sum of two numbers is 70. They differ by 11. What are the numbers?​

Mathematics
2 answers:
son4ous [18]3 years ago
8 0
The two numbers would be 29.5 and 40.5... hoped this helped you!!
loris [4]3 years ago
8 0

Answer:

what are the answers

Step-by-step explanation:

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Item 23 Find the sale price. Original price: $50 Discount: 15% Item 23 Find the sale price. Original price: $50 Discount: 15%
Akimi4 [234]

Answer:

$42.50

Step-by-step explanation:

discount reduces the price of the good

discount value = 15% x 50 = 0.15 x 50 = 7.5

sales price = 50 - 7.5 = 42.50

7 0
2 years ago
#1 - HINT - you are finding the total amount make sure you add the interest you calculate to the original deposit amount
Andreyy89

Answer:

$292.50

Step-by-step explanation:

Equation - A = P(1 + rt)

Calculation:

First, converting R percent to r a decimal

r = R/100 = 2.5%/100 = 0.025 per year.

Solving our equation:

A = 260(1 + (0.025 × 5)) = 292.5

A = $292.50

The total amount accrued, principal plus interest, from simple interest on a principal of $260.00 at a rate of 2.5% per year for 5 years is $292.50.

8 0
3 years ago
Read 2 more answers
4. What is 54 + (-78) - (-39)
inysia [295]

Answer:

Step-by-step explanation:

follow the Pemdas order of operations

add and subtract (left to right)

apply the rule +(-a)=-a

+(-78)=-78

=54-78-(-39)

54-78=-24

=-24-(-39)

apply the rule -(-a)=+a

-(-39) =+39

=-24 +39

-24+39=15

=15

5 0
1 year ago
The camp has two fire pits. One is a rectangular fire pit with a perimeter of 20 inches. The
Ksivusya [100]
Over fort fort core cots puts stone below
8 0
2 years ago
The equation y – 9 + 9 = –17 + 9 is an example of which property of equality?
frutty [35]
You add 9 to both sides to get:
<span>y – 9 + 9 = –17 + 9
</span>
so it's <span>Addition Property of Equality

answer

</span>B.Addition Property of Equality
4 0
3 years ago
Read 2 more answers
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