You put $600 in an account. The account earns $31 simple interest in 10 months. What is the annual interest

Mathematics

2 answers:

zepelin [54]3 years ago

8 0

The answer is $37.2 annually

Ronch [10]3 years ago

4 0

45 is the answer because its right

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Find the highest common factor of 12 and 40

levacccp [35]

To find the highest common factor (HCF) between two numbers , first to take HCF of both the numbers.

$\purple {\Large\begin{array}{r | l}2&\underline{12}\\3& \underline{6}\\2&\underline{2}\\&\underline{1}\\\end{array}} \: \: \: \: \: \: \: \: \: \: \: \: \purple {\Large\begin{array}{r | l}2&\underline{40}\\2& \underline{20}\\5&\underline{10}\\2&\underline{2} \ \\ &\underline{1}\\\end{array}}$

Take every common prime factor between 12 and 40

$\red {\large \implies} \large \: 12 \: = \: 2 \: \times \: 3 \: \times \: 2 \: \: \: \: \: \: \: \: \: \: \\ \\ \red {\large \implies} \large \:40 \: = \: 2 \: \times \: 2 \: \times \: 5 \: \times \: 2 \:$

Finally, identify the factors common to each number and multiply those common factors together.

$\rm\orange {\large \implies} \large \:Common \: factors \: = \: 2 \: \times \: 2$

$\rm\orange {\large \implies} \large \:HCF = 4$

8 0

2 years ago

Read 2 more answers

Determine the coordinates of the pre-image?

d1i1m1o1n [39]

Just find the coordinates and divide the x and y coordinates by the scale factor.

I'll do A.

(4,3)

Divide 4 by 0.5 and 3 by 0.5.

4/0.5=2

3/0.5=1.5

So the original coordinate for A is (2,1.5).

Hope it helps

7 0

3 years ago

Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar. If f(X)=25-x^2 and

Licemer1 [7]

$f(x)=25-x^2\\\\g(x)=x+5\\\\\left(\dfrac{f}{g}\right)(x)=\dfrac{f(x)}{g(x)}=\dfrac{25-x^2}{x+5}=\dfrac{5^2-x^2}{x+5}=\dfrac{(5-x)(5+x)}{5+x}=5-x\\\\for\ x\neq-5$