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3 years ago

What is the area of this figure? Please help!!

Mathematics

1 answer:

Olenka [21]3 years ago

7 0

Answer:

16,200 im not sure if its right just multiply everything then add to multiplication x3

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If y varies directly with x and y is 10 when x is 5 then what is y when x is 2

vova2212 [387]

Answer:

y is 4

Step-by-step explanation:

so the equation is y = kx ( k is the constant)

We've been given x as 5 & y as 10 so we can use these values to find the constant .

10 = k(5)

k = 2

so now , we can find y

y = 2 × 2

y = 4

8 0

2 years ago

PLEASE ANSWER FAST

neonofarm [45]

Answer:

A. 2.25 and 0.5

B. 1 tomato

6 0

2 years ago

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Triangle RST is translated 2 units left and then reflected over the y-axis.

Sergeu [11.5K]

Answer:

A and B

Step-by-step explanation:

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2 years ago

Read 2 more answers

Ampicillin 250 mg IM every 12 hours is ordered. After reconstitution, there's 125 mg/mL. How many mL would you give?

Vanyuwa [196]

Answer:

Correct choice is C. 2 mL.

Step-by-step explanation:

Given that Ampicillin 250 mg IM every 12 hours is ordered. After reconstitution, there's 125 mg/mL. Now we need to find about how many mL would you give.

Let number of ml needed = x.

Since ratio of mg per mL will be fixed so we get equation:

$\frac{mL}{mg}=\frac{x}{250}=\frac{1}{125}$

$\frac{x}{250}=\frac{1}{125}$

$x=\frac{1}{125} \times 250$

$x=\frac{250}{125}$

$x=2$

Hence correct choice is C. 2 mL.

4 0

3 years ago

Solve for t. Please help asap!

yawa3891 [41]

Answer:

The answer is B.

$t=+\sqrt{\frac{d-3}{a} } , -\sqrt{\frac{d-3}{a}$

Step-by-step explanation:

$d=3+at^2\\\\d-3=at^2\\\\\frac{d-3}{a}=t^2\\\\ t=+\sqrt{\frac{d-3}{a} } , -\sqrt{\frac{d-3}{a} }$

5 0

2 years ago