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3 years ago

I need help on this question and i will mark brainlist

Mathematics

2 answers:

Wewaii [24]3 years ago

5 0

Answer:

$11.40

Step-by-step explanation:

just do 1.90 x 6 = 11.40

pogonyaev3 years ago

3 0

Answer:
I’m pretty sure it’s $11.40
Explanation: You have to multiply both numbers.

Hope I helped!

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Pls help :) i really need to finish it

Licemer1 [7]

Answer:

ok so if equilateral triangle has 1 inch and box has 9 inch of height, the lateral area would be 27 square-inch

Step-by-step explanation:

5 0

2 years ago

What is the equivalent fraction for 35/42

Lubov Fominskaja [6]

Answer:

An equivalent fraction is 5/6

Step-by-step explanation:

In order to find this, divide both parts of the fraction by 7.

35/7 = 5

42/7 = 6

Now we can put this back together as a fraction.

5/6

7 0

3 years ago

Read 2 more answers

What is the rate of change of y=-4/9x+5

WARRIOR [948]

Answer:

Rate of change of y is $- \frac{4}{9}$

Step-by-step explanation:

$y = - \frac{4}{9} x + 5 \\ \\ differentiating \: with \: respect \: to \: x \\ \\ \frac{dy}{dx} = - \frac{4}{9} \frac{d}{dx} x + \frac{d}{dx} 5 \\ \\ \frac{dy}{dx} = - \frac{4}{9} .1 + 0 \\ \\ \huge \red{\frac{dy}{dx} = - \frac{4}{9} } \\ \\ rate \: of \: change \: of \: y =- \frac{4}{9}$

8 0

2 years ago

Help plsss I’m a little confused<br> We started this today :/

belka [17]

We can’t see the question

3 0

2 years ago

Read 2 more answers

What is 5 1/2 of 60%

EleoNora [17]

You mean 60%of 5 1/2? that makes more sense...

i would do it like this:

$\frac{60}{100}* 5\frac{1}{2}$

(60% is the same as $\frac{60}{100}$

$5\frac{1}{2}=\frac{11}{2}$

(so that there is no confusion, i've put it into an improper fraction

now we can multiply:
$\frac{60}{100}* \frac{11}{2}=$

$\frac{6}{10}* \frac{11}{2}=$

$\frac{3}{5}* \frac{1}{2}=$

$\frac{3*11}{10}=$

$\frac{33}{10}=$

which is 3.3.

so 60% of 5 and a half is 3.3.

6 0

3 years ago