Ask question

Ask question

All categories

3 years ago

8

On a test Matilda answer 12 are the first 15 problems correctly at this rate continues how many of the next 25 problems while sh

e answered correctly?

1 answer:

Feliz [49]3 years ago

6 0

12/15=x/25
15x=300 so x=20

You might be interested in

A line with a slope of -3 that passes through the point (-2, 6)

scZoUnD [109]

I believe the equation is y = -3x + 0

3 0

2 years ago

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the corre

ratelena [41]

Answer:

$\frac{1}{x}$

Step-by-step explanation:

Since it is -1, put 1/something

3 0

3 years ago

joe measured a brick using a ruler with centimeters and got 9 cm. he then measured the same brick using a ruler with millimeters

max2010maxim [7]

Answer:

yes

Step-by-step explanation:

1 cm=10mm. if 1cm=10mm what about 9cm

8 0

3 years ago

Solve log x=4 <br><br> x=4<br> x=40<br> x=1000<br> x=10000

Katena32 [7]

Answer:10000

Step-by-step explanation:

Remember that log x and 10^x are inverse functions.

If you have log x = 4 and want the value of x, write this out:

log x 4

10 = 10

This simplifies to:

x = 10^4, and so the fourth answer choice is the correct one.

8 0

2 years ago

Is it possible to form a triangle? 30.5cm, 16.2cm, 15.6cm

aliya0001 [1]

Answer: Yes.

Step-by-step explanation:

It forms an obtuse triangle.

5 0

2 years ago

Read 2 more answers