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grigory [225]
4 years ago
14

How many ounces of pure gold and a 16 carry the old change and it weighs 2.5 ounces

Mathematics
1 answer:
sladkih [1.3K]4 years ago
5 0
Make sure the question is stated clearly
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In rhombus WXYZ, if WX=15, find YZ.
aliya0001 [1]

Answer:

YZ=15

Step-by-step explanation:

All sides of a rhombus are equal so it would be the same length.

5 0
3 years ago
Solve the equation and check the solution. Express numbers as integers or simplified fractions.
Nutka1998 [239]

Answer:

opening the brackets we have;

3t+15+5t+15=-4t-12

collect like terms

3t+5t+15+15=-4t-12

8t+30=-4t-12

8t-4t=-12+30

4t=18

t=18/4

8 0
3 years ago
Given that ƒ(x) = x² + 5x, evaluate ƒ(-2).<br><br> -6<br> -14<br> 7
Iteru [2.4K]

f(-2) means replace x in the equation with -2, then solve:

-2^2 +5(-2)

Simplify:

4 + -10

Add:

-6

3 0
3 years ago
The data represents the semester exam scores of 8 students in a math course.
storchak [24]

Answer:

C

Step-by-step explanation:

if u try and find the median you get 50.5 because it is the middle of 50 (fourth term) and 51 (fifth term) and only c has the correct median

5 0
3 years ago
The diameter of Joe's large pizza is 19 inches. Approximately how many inches are there in the circumference of the large pizza?
Burka [1]

Answer:

There are 59.66 inches in the circumference of the large pizza.

Step-by-step explanation:

It is given that:

Diameter of Joe's large pizza = 19 inches

Diameter = 2r

2r = 19

Circumference of large pizza = 2πr = 2r * π

Circumference of large pizza = 19*3.14

Circumference = 59.66 inches

Therefore,

There are 59.66 inches in the circumference of the large pizza.

6 0
3 years ago
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