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dybincka [34]
3 years ago
10

What is the area for this triangle

Mathematics
2 answers:
suter [353]3 years ago
7 0
56 I think
I worked this out but saw the other person with the same thing so I assume it’s correct.
Llana [10]3 years ago
4 0

Answer:

56

Step-by-step explanation:

I'm not 100% sure, use my answer at your own risk

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Jimmy Walked a total of 6 miles last week. This week, he walks 2 miles each hour. If he walks 6 hours this week, how many miles
arlik [135]

Answer:

18 miles

Step-by-step explanation:

Find how many miles he walked this week by multiplying 2 by 6:

2(6)

= 12

Add this to 6, since he walked 6 miles last week:

12 + 6

= 18

So, in all, he will have walked 18 miles

4 0
3 years ago
Mrs. Olga’s credit card charges an interest rate of 19% compounded annually. If her current balance is $250, what will her balan
SOVA2 [1]

Answer:

$421.30

Yearly Componded Interest

$250 * 19% = $47.50 = $297.50 <-- Year One Balance

$297.50 * 19% = $56.53 = $354.03 <-- Year Two Balance  

$354.03 * 19% = $67.27 = $421.30 <-- Year Three Balance  

5 0
3 years ago
Read 2 more answers
Giraffes are herbivores,or plant eaters. A giraffe can eat up to 75 pounds of leaves each day. Write and evaluate an expression
n200080 [17]

Answer:

2625 pounds of leaves

Step-by-step explanation:

First, multiply 75 pounds by 7 days, AKA 75 pounds x Week

The answer to that is 525 pounds in a week.

The question asks to find how many pounds of leaves 5 giraffes can eat in a week.

So multiply 525 pounds by 5 giraffes, and you get 2625 pounds of leaves.

6 0
2 years ago
Partial fraction decomposition<br> 20x+9/25x^2+20x+4
ozzi

Step-by-step explanation:

We have

\frac{20x + 9}{25 {x}^{2} + 20x + 4 }

Let's factor the denomiator first,

the denomaitor is a perfect square so we get

\frac{20x + 9}{(5x + 2) {}^{2} }

Now, we must think of two fractions that

\frac{a}{(5x + 2) {}^{2} }  +  \frac{b}{5x + 2}

We use a perfect square term for one fraction, then a linear one for the next, because if we set both of the denomiator to the same factor, we would get a inconsistent system.

So right now, we have

\frac{a}{(5x + 2) { }^{2} }  +  \frac{b}{5x + 2}  =  \frac{20x +9 }{25 {x}^{2} + 20x + 4 }

a + (5x  + 2)b = 20x + 9

5b (x)= 20

a + 2b = 9

b = 4

so that means that a is

a + (2)(4) = 9

a + 8 = 9

a = 1

So our equation is

\frac{1}{(5x + 2) {}^{2} }  +  \frac{4}{5x + 2}

6 0
3 years ago
G(a)=33a−2; Find g(1)
Pepsi [2]

g(a)=33a−2; Find g(1)

g(1) means the value of a is 1. Replace a in the equation with 1 and solve.

33(1) - 2 = 33-2 = 31

g(1) = 31

7 0
3 years ago
Read 2 more answers
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