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3 years ago

14

Ariana's english test has two types of questions: multiple choice worth two points each and short response worth 3 points each.

If there are 43 total questions and the test in worth 100 points, how many short response questions are they

1 answer:

natita [175]3 years ago

5 0

Answer:

Step-by-step explanation:

You might be interested in

Find the length of side x in simplest radical form with a rational a<br> denominator.

geniusboy [140]

Step-by-step explanation:

the answer is

$x = \sqrt{3}$

5 0

3 years ago

Which graph represents the function f(x)=

zhenek [66]

Step-by-step explanation:

you don't show us the choices.

anyway, the real graph must be similar to the one you are showing, as it goes to - and + infinity for x = 2.

because the denominator "x-2" will be 0 for x = 2.

but the horizontal limits are both y = +3 (and not 0).

because (3x-2)/(x-2) goes more and more to 3/1 the larger (or smaller in the - direction) x gets.

7 0

2 years ago

What is the length of BC in the right triangle below?

gayaneshka [121]

Hey there! :)

Answer:

C. BC = 39 units.

Step-by-step explanation:

Use the Pythagorean theorem to solve for BC. Let BC = c, AB = a, and AC = b.

c² = a² + b²

c² = 15² + 36²

Square and simplify:

c² = 225 + 1296

c² = 1521

c = √1521

c = 39 units.

Therefore:

BC = 39 units.

5 0

3 years ago

Read 2 more answers

Deidre is planting tulips in her garden, and she has 44 red bulbs and 44 purple bulbs to plant in one row. What is the probabili

Mekhanik [1.2K]

Answer:

$P=7.62*10^{-26}$

Step-by-step explanation:

From the question we are told that:

Available plants:

44 red bulbs

44 purple bulbs

Generally the equation for Total possible arrangement is mathematically given by

$n= 88!/(44!*44!)$

$n=2.6*10^{25}$

Since

Its either

All 44 red bulbs and All 44 purple bulbs next to each other in one row

OR

All 44 purple bulbs and All 44 Red bulbs next to each other in one row

Therefore

Probability is

$P=\frac{2}{2.6*10^{25}}$

$P=7.62*10^{-26}$

8 0

3 years ago

Plz answer asap thanks

tester [92]

The answer is 44%.!!!!!!!!!!!!!!!!!!!!!!!!!!!

8 0

3 years ago

Read 2 more answers