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2 years ago

12

For the month of January, Zachary budgeted $525.32 for rent, $175.47 for food, $132.46 for clothing, and $214.18 for entertainme

nt and miscellaneous. How much was Zachary’s budget?

1 answer:

Tema [17]2 years ago

4 0

Answer:

547.42

Step-by-step explanation:

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Which set of numbers below DO NOT make a triangle?<br> 0 7,7,7<br> O 6,3,3<br> 0 3,4,5<br> O 5, 11,7

Hoochie [10]

Answer:

3,4,5

Step-by-step explanation:

All you have to do is use the Triangle Inequality Theorem, which states that the sum of two side lengths of a triangle is always greater than the third side. If this is true for all three combinations of added side lengths, then you will have a triangle therefore 3,4,5 is not triangle.

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2 years ago

What is 5 ones , 38 tens , 27 hundreds , and 5 thousands? Write the number in word form and expanded form

weqwewe [10]

<em>Answer:</em>

Eight thousand eighty five, 8000 + 80 + 5

<em>Explanation:
</em>Five ones, thirty-eight tens, twenty-seven hundreds, and five thousands equal to:

5 + 380 + 2700 + 5000

This is 8085 when added or eight thousand eighty-five in word form. This is also 8000 + 80 + 5 in expanded form.

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1 year ago

My question is the temperature one. Plz help me with one I'm stumped.

nikdorinn [45]

Isn't it 6 hoirs with the same temperature.?

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2 years ago

Suppose a population of honey bees in Ephraim, UT has an initial population of 2300 and 12 years later the population reaches 13

Rama09 [41]

Answer:

common ratio: 1.155

rate of growth: 15.5 %

Step-by-step explanation:

The model for exponential growth of population P looks like: $P(t)=P_i(1+r)^t$

where $P(t)$ is the population at time "t",

$P_i$ is the initial (starting) population

$(1+r)$ is the common ratio,

and $r$ is the rate of growth

Therefore, in our case we can replace specific values in this expression (including population after 12 years, and initial population), and solve for the unknown common ratio and its related rate of growth:

$P(t)=P_i(1+r)^t\\13000=2300*(1+r)^{12}\\\frac{13000}{2300} = (1+r)^12\\\frac{130}{23} = (1+r)^{12}\\1+r=\sqrt[12]{\frac{130}{23} } =1.155273\\$

This (1+r) is the common ratio, that we are asked to round to the nearest thousandth, so we use: 1.155

We are also asked to find the rate of increase (r), and to express it in percent form. Therefore we use the last equation shown above to solve for "r" and express tin percent form:

$1+r=1.155273\\r=1.155273-1=0.155273$

So, this number in percent form (and rounded to the nearest tenth as requested) is: 15.5 %

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2 years ago

Find the time, amount = Rs 1375, principal =Rs 1250, Rate - 4%

TiliK225 [7]

Answer:

so time is 2 years and 6 months

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1 year ago

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