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3 years ago

Someone please help me :( I’m struggling

Mathematics

1 answer:

Step2247 [10]3 years ago

3 0

Answer:

ax - by = k

Step-by-step explanation:

A literal equation is an equation made up of variables representing numbers that can be changed

ax - by = k is a literal equation because there are no numbers

Letters stand for each item

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*PLEASE HELP*

Evgesh-ka [11]

3^2+10^2=c^2

9+100=c^2

109=c^2

Square root both sides and you get:

10.44

(I’m pretty sure I’m right but make sure you double check good lucky

7 0

3 years ago

Calculate the gradient of BD

den301095 [7]

Step-by-step explanation:

part 1 : explaining how to get the coordinates of B

part 2 : the gradient of BD

7 0

2 years ago

Someone please help me!<br> 15 points

Genrish500 [490]

Answer:

g . 47.6 degrees.

Step-by-step explanation:

g. The 3 towns form a right angled triangle and

tan A = BC/BA

= 105 / 96

A = 47.6 degrees.

6 0

3 years ago

Evaluate the expression when a is -5 and y is 7<br> a-5y

Sonbull [250]

Answer:

The answer is -40

Step-by-step explanation:

<h3><u>Given</u>;</h3>

a = -5
y = 7

a – 5y

Now,

a – 5y

(-5) – 5(7)

-5 – 35 = -40

Thus, The answer is -40

<u>-TheUnknownScientist</u><u> 72</u>

8 0

2 years ago

Read 2 more answers

The Chinese Institute of Health Statistics reported that of every 7,883 deaths in recent years, 624 resulted from a traffic acci

elena-s [515]

Answer:

7.92% probability that a particular death is due to a traffic accident

Step-by-step explanation:

The relative frequency approach to find the probability that a particular death is due to a traffic accident is the number of deaths due to traffic accidents divided by the total number of deaths.

We have that:

624 deaths from traffic accidents

7883 total deaths.

$p = \frac{624}{7883} = 0.0792$

7.92% probability that a particular death is due to a traffic accident

8 0

3 years ago