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3 years ago

Which expression is equivalent to 5^10 x 5^5? a.5^2 b.5^5 c.5^15 d.5^50

Mathematics

2 answers:

Elena L [17]3 years ago

8 0

I would like to say D I believe

lara31 [8.8K]3 years ago

4 0

Answer:

C. 5^15

Step-by-step explanation: its c. i took the test on edge

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Find the area of the triangle

Cerrena [4.2K]

Answer:

Part 1) $P=204\ yd$

Part 2) $A=1,325\ yd^2$

Step-by-step explanation:

Part 1)

we know that

The perimeter of triangle is equal to the sum of its length sides

$P=54+97+53=204\ yd$

Part 2)

we know that

The area of triangle is given by the formula

$A=\frac{1}{2}(b)(h)$

we have

$b=53\ yd\\h=50\ yd$

substitute

$A=\frac{1}{2}(53)(50)=1,325\ yd^2$

7 0

3 years ago

The bar graph shows the number of home runs hit by Babe Ruth from 1926 through 1930.

andrey2020 [161]

Answer:

14 home runs

Step-by-step explanation:

This is basically a subtraction problem.

So the maximum number is 60 home runs in 1927.

The minimum number is 46 home runs in 1929.

So you subtract these 2 values.

60 - 46

= 14

So the maximum number exceed the minimum number with 14 home runs as the difference.

7 0

3 years ago

Read 2 more answers

Lillian and Isabella went shopping for school supplies. Lillian found her favorite notebook on sale so she bought three of the e

ASHA 777 [7]

Answer:

Each girl had $7.50 when they arrived.

Step-by-step explanation:

We have to figure out what c (cost of each notebook) is first before we find out how much money each girl had. We also know they have the same money, so both sides are connected. The equation should be: 3x = x + 5.

3x = x + 5

First, subtract x from both sides. This cancels out the addition by x.

3x - x = 5

Now, subtract x from 3x. This equals 2x.

2x = 5

To cancel out the multiplication by 2, divide both sides by 2.

x = 5/2

Lastly, divide 5 by 2 to get 2.5.

x = 2.5

Substitute x for 2.5 in the earlier equation (3x = x + 5)

3(2.5) = 2.5 + 5

First, multiply 3 by 2.5 to get 7.5.

7.5 = 2.5 + 5

Add 2.5 to 5 to get 7.5.

7.5 = 7.5

Both sides are equal so we have our answer. So, both girls had $7.50 when they arrived at the store.

4 0

3 years ago

Add 1 1/3 + (−5/6) = ?

Aleks [24]

1 1/3 = 4/3 (because (3 * 1 + 1) / 3)

We need both parts of sum to have common denominator.
Second part have denominator = 6.
When we multiply nominator and denominator of first part by 2 we get 8/6 (what is legit operation on fractions)

Now easily add:
8/6 + (- 5/6) = 8/6 - 5/6 = 3/6 (here we can divide both nominator and denominator by 3 to get "nicer" result) = 1/2

4 0

2 years ago

a radio station has 205 tickets it gave 4 times as many tickets as to employees how many tickets did they give away to employees

Ierofanga [76]

Answer:51

Step-by-step explanation:

7 0

3 years ago