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eduard
3 years ago
8

Help me please PLEASEEEEE

Mathematics
1 answer:
Nuetrik [128]3 years ago
3 0
The answer is 25 since 4•4 is 16 and 16 plus 12 is 28. 28 - (2•3=6) + 3= 25
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The Happy-Go-Lucky Beach was 163 feet long from parking lot to high tide. After last year's hurricane came ashore, the beach onl
ANTONII [103]

Answer:

About 5.5% decrease

Step-by-step explanation:

Here, we want to calculate the percentage increase or decrease and its value.

The first thing to do here is to check if we are going to have a decrease or an increase.

since the value before the change is higher than the value after the change, then what we have is a decrease.

Mathematically, the percentage decrease is calculated as follows;

% decrease = (old value - new value)/old value * 100%

old value = 163 feet

new value = 154 feet

% decrease = (154-163)/163 * 100%

% decrease = -9/163 * 100%

% decrease = -5.52%

Thus the best answer is about 5.5% decrease

4 0
3 years ago
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Answer:

wELL YOU WANT TO GRAB SOME M AND MS AND EAT THEM

Step-by-step explanation:

4 0
3 years ago
Which of the lines in the picture is parallel to line l? Explain how you know.
Nadya [2.5K]

Answer:

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Step-by-step explanation:

because they will never intersect

5 0
3 years ago
Picture attached for question<br>​
Tema [17]
<h3><u>Explanation</u></h3>
  • Properties of Exponent

{a}^{ \frac{m}{n} }  =  \sqrt[n]{ {a}^{m} }

  • Convert the expressions from radical to exponent form.

9 \sqrt[4]{ {t}^{3} }  \times 7 \sqrt[3]{ {t}^{2} }  \\ 9( {t}^{ \frac{3}{4} } ) \times 7( {t}^{ \frac{2}{3} } )

  • Simplify the expression by multiplying.

63( {t}^{ \frac{3}{4} }  \times  {t}^{ \frac{2}{3} } )  = 63( {t}^{ \frac{3}{4}+\frac{2}{3} } ) \\ 63( {t}^{ \frac{9}{12} + \frac{8}{12} } ) \\ 63( {t}^{ \frac{17}{12} } )Answer[tex] \large \boxed {63 {t}^{ \frac{17}{12} } }

5 0
3 years ago
Find the annual interest rate if a $5000 investment earns $550 annual simple interest in one year.
vfiekz [6]
11% annual interest rate in one year
6 0
4 years ago
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