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Alekssandra [29.7K]
3 years ago
11

Please help?i really need help with this.

Mathematics
1 answer:
Dafna1 [17]3 years ago
4 0

every similar line means that they have the same value

x=8

y=10

go look for a way to find the last side in the small rectangle that has x and y




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How do u simplify an expression?<br> Plz, try to make it steps?
krok68 [10]
Here are the basic steps to follow to simplify an algebraic expression:<span>remove parentheses by multiplying factors.
use exponent rules to remove parentheses in terms with exponents.
combine like terms by adding coefficients.
<span>combine the constants.</span></span>
5 0
3 years ago
Cylinder E has the following dimensions: h = 30 cm and r = 4 cm. Cylinder F has the same radius, but has a height of 5 cm . What
Anarel [89]

Answer:

1759.52cm^3

Step-by-step explanation:

Given data

Cylinder E

h = 30 cm and

r = 4 cm

The expression for the volume is

V= πr^2h

V= 3.142*4^2*30

V= 3.142*16*30

V=1508.16 cm^3

Cylinder F

h=5 cm

r = 4 cm

The expression for the volume is

V= πr^2h

V= 3.142*4^2*5

V= 3.142*16*5

V=251.36 cm^3

Hence the total volume is

=251.36+1508.16

= 1759.52cm^3

6 0
3 years ago
There are 5 roads from Allen to baker, 7 roads from baker to Carlson, and 4 roads from Carlson to dodge. How many different rout
Basile [38]

Answer:

140 routes

Total Number of roads from allen to dodge through baker and Carlson is 140 routes.

Step-by-step explanation:

Given;

Number of roads from Allen to baker = 5

Number of roads from baker to Carlson = 7

Number of roads from Carlson to dodge = 4

Total Number of routes from allen to dodge through baker and Carlson is;

N = 5×7×4

N = 140 routes

6 0
3 years ago
Read 2 more answers
Please help fast!!!!
emmasim [6.3K]
I think it’s 3 not sure!
7 0
2 years ago
ANSWER IT PLZ! Evaluate the expression. 3² + 6 × 2² - 4² ÷ 2³ = ?
guapka [62]

Answer:

3² + 6 × 2² - 4² ÷ 2³ = 31.

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
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