3 years ago

Which equation is true?

Mathematics

1 answer:

Stolb23 [73]3 years ago

5 0

Answer:

c is the correct anwer but i'm not very sure

You might be interested in

Suppose a die is tossed 5 times. what is the probability of getting exactly 2 fours?

djyliett [7]

We cant get 2 fours in a single die.we need at least 2 die to get 2 fours.

4 0

4 years ago

What are the possible vaules of x it (4x-5)2=49?

d1i1m1o1n [39]

$\boxed{The\:value\:of\:x\:is\:7.375.}$

$\large\mathfrak{{\pmb{\underline{\red{Step-by-step\:explanation}}{\orange{:}}}}}$

$(4x - 5)2 = 49 \\ ⇢8x - 10 = 49 \\⇢8x = 49 + 10 \\ ⇢8x = 59 \\ ⇢x = \frac{59}{8} \\ ⇢x = 7.375$

Therefore, the value of x is 7.375.

${ \bf{ \underbrace{To\:verify :}}}$

$(4x - 5)2 = 49 \\ ⇢(4 \times 7.375 - 5)2 = 49 \\ ⇢(29 .5 - 5)2 = 49 \\ ⇢24.5 \times 2 = 49 \\ ⇢49 = 49 \\ ⇢ L.H.S.=R. H. S$

Hence verifed.

$\large\mathfrak{{\pmb{\underline{\orange{Happy\:learning }}{\orange{.}}}}}$

8 0

3 years ago

Read 2 more answers

Need help! Please answer quickly! :)

guapka [62]

Answer: a

Step-by-step explanation:

4 0

3 years ago

AACB ~AEFD<br> x = [?]<br> Enter your answer in decimal form.

tia_tia [17]

Answer:

Solution,

∆ ACB = ∆ EFD

finding the value of X,

$\frac{x}{3.8} = \frac{15}{5}$

Apply cross product property

$x \times 5 = 15 \times 3.8$

Calculate the product

$5x = 57$

Divide both sides by 5

$\frac{5x}{5} = \frac{57}{5}$

Calculate

$x = 11.4$

Hope this helps...

Good luck on your assignment...

4 0

3 years ago

Need help please tell me the answers for each one

neonofarm [45]

The answer to the question

7 0

3 years ago