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3 years ago

The sum of three consecutive odd numbers is 111. What are the numbers?

Mathematics

1 answer:

Mama L [17]3 years ago

7 0

Answer:

35+37+39=111

Step-by-step explanation:

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Please answer now question

dimaraw [331]

Answer:

v=168

Step-by-step explanation:

7 0

3 years ago

Tamara says she used the GCF to factor the expression 21x + 56xy as 7(3x + 8xy). Is she correct? Explain.

cestrela7 [59]

Answer:

Tamara incorrectly factored the whole expression.

Step-by-step explanation:

Note that

21x=3·7·x;
56xy=2·2·2·7·x·y.

Mark in bold all common factors, then GCF(21x,56xy)=7·x=7x.

Thus,

21x+56xy=7x(3+8y).

Hence, Tamara correctly found the GCF of numbers 21 and 56, but incorrectly factored the whole expression.

6 0

3 years ago

Shade the model to show the decimal 0.542 using 100 grid and 10 grid

kherson [118]

0.542=0.500 + 0.040+0.002

= $\frac{5}{10} + \frac{4}{100} +\frac{2}{1000}$

=5 tenth + 4 hundredths + two thousandths

One tenth = $\frac{1}{10}$

One Hundredth= $\frac{1}{100}$

One thousandth= $\frac{1}{1000}$

8 0

3 years ago

Read 2 more answers

Show work to above problem

Len [333]

$\bf a^{\frac{{ n}}{{ m}}} \implies \sqrt[{ m}]{a^{ n}} \qquad \qquad
\sqrt[{ m}]{a^{ n}}\implies a^{\frac{{ n}}{{ m}}}
\\\\\\
|a|\implies 
\begin{cases}
+a\\
-a
\end{cases}\implies \pm a\\\\
-------------------------------\\\\
(16x^2)^{\frac{1}{2}}\implies \pm\sqrt[2]{(16x^2)^1}\implies \pm\sqrt{4^2x^2}\implies \pm\sqrt{(4x)^2}\implies \pm 4x
\\\\\\
\begin{cases}
+4\\
-4
\end{cases}\implies |4x|$

5 0

3 years ago

I will mark brainlest <br><br> What is (-5) - (-98)<br><br> lol I am just doing this for fun

denpristay [2]

Step-by-step explanation:

$( - 5) - ( - 98) \\ ( - 5) + 98 = 93$

6 0

3 years ago

Read 2 more answers