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Dimas [21]
3 years ago
15

PLEASE HELP! WILL GIVE BRAINLIEST (NO LINKS)

Mathematics
1 answer:
Ne4ueva [31]3 years ago
5 0

Answer:

1. 2/9

2. 1/3

3. 112

Step-by-step explanation:

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Math problem please help me<br>​
valkas [14]

Answer:

Step-by-step explanation:

7 0
3 years ago
4x = 3/7 I really need help
kakasveta [241]
To solve this problem, we need to simplify.

4x = 3/7
x = 3/7 ÷ 4
x = 12/7
x = 1 5/

Hope this helps!
7 0
3 years ago
Find mZXZx(5t - 13°Y(3t+ 3)
trapecia [35]

The diagram provided is an isosceles triangle. An isosceles triangle has two sides having equal measure and two base angles also having equal measure.

From the marks on the triangle given, line ZX and line ZY are equal in length. This also means angle X and angle Y are equal in measure.

Therefore, we would have;

\begin{gathered} 5t-13=3t+3 \\ \text{Collect all like terms and you'll have,} \\ 5t-3t=3+13 \\ 2t=16 \\ \text{Divide both sides by 2} \\ \frac{2t}{2}=\frac{16}{2} \\ t=8 \\ \text{If t=8, then} \\ 5t-13=5(8)-13 \\ 5t-13=40-13 \\ 5t-13=27 \end{gathered}

This means angle X and angle Y both equal 27 degrees each.

Note that the sum of angles in a triangle is 180. Therefore, in triangle ZXY,

undefined

7 0
1 year ago
Genna threw 45 grams of sugar into 55 grams of water. She made ___ grams of ___% sugar syrup.
OlgaM077 [116]

Answer:

She made She made 100 grams of 45% sugar syrup.

Step-by-step explanation:

Genna added 45 grams of sugar into 55 grams of water.

Total amount she mixes = 45 + 55 = 100 grams.

Percentage of sugar in total mixture (sugar syrup) = 45 grams sugar in 55 grams syrup.

\text{\% by mass}=\dfrac{\text{mass of solute}}{\text{(mass of solute + mass of solvent)}} \times 100

Here, Solute is sugar  and Solvent is water.

mass of solute = 45

mass of solute + mass of solvent = 100

Putting values, we get,

\text{\% by mass}=\dfrac{45}{100} \times 100

\text{\% by mass}=45\%

Thus, She made She made 100 grams of 45% sugar syrup.

4 0
3 years ago
Read 2 more answers
Suppose that $2000 is loaned at a rate of 12%, compounded semiannually. Assuming that no payments are made, find the amount owed
Pie

The total amount owed after three years is $2,837.04.

The formula that can be used to determine the total amount owed after 3 years is:

FV = A(1 + r/m)^nm

  • FV = Future value of debt
  • A = amount borrowed  
  • R = interest rate = 12/2 = 6%
  • m = number of compounding = 2  
  • N = number of years = 3

$2000 x (1.06)^6 = $2,837.04

To learn more about future value, please check: brainly.com/question/18760477

3 0
2 years ago
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