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timama [110]
2 years ago
5

%29%20%3D%20%20%7B%3F%7D" id="TexFormula1" title="solve : - \\ \\ (2 ^{2} + 4 {}^{2}) = {?}" alt="solve : - \\ \\ (2 ^{2} + 4 {}^{2}) = {?}" align="absmiddle" class="latex-formula">
​
Mathematics
1 answer:
Dahasolnce [82]2 years ago
8 0

\implies {\blue {\boxed {\boxed {\purple {\sf {20}}}}}}

\sf \bf {\boxed {\mathbb {STEP-BY-STEP\:EXPLANATION:}}}

= ( {2}^{2}  +  {4}^{2} )

= [(2 \times 2) + (4 \times 4)]

= (4 + 16)

= 20

\large\mathfrak{{\pmb{\underline{\orange{Thank\:you! }}{\orange{❦}}}}}

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Brenda has $500 in her bank account Every week, she withdraws $40 for expeses. Without making any deposits, how many weeks can s
timofeeve [1]

Answer:

7 weeks

Step-by-step explanation:

500-200=300. 300 divided by 40 is 7.5 so 7 weeks

3 0
3 years ago
A survey of 260 families show that 99 had dog 76 had cat 34 had dog and cat 98 had neither a cat nor a dog nor a parakeet 8 had
Archy [21]

Answer:

<u>Option D. 21</u>

Step-by-step explanation:

The question is as shown in the attached figure 1

The Venn diagram representing the problem is the attached figure 2

D ⇒ Dog , C⇒ Cat  and P ⇒ parakeet

Let the The families had parakeet only = X

A survey of 260 families show that:

99 had dog

76 had cat

34 had dog and cat

98 had neither a cat nor a dog nor a parakeet

8 had a cat a dog and a parakeet

So,

The families had a dog and a cat only = 34 - 8 = 26

The families had a dog only = 99 - (26 + 8 ) = 65

The families had a cat only = 76 - (26 + 8) = 42

∴ X = 260 - ( 98 + 8 + 26 + 65 + 42 ) = 260 - 239 = 21

So, The families had a parakeet only = 21

<u>The answer is option D</u>

5 0
3 years ago
Two parallel lines are crossed by a transversal. If measure of angle 6 is 123.5 then measure of angle 1 is.....
GalinKa [24]
The picture in the attached figure

we know that
m ∠ 6=123.5°

m ∠6+m∠2=180°-------> by supplementary angles
so
m∠2=180-m∠6-----> 180-123.5------> m∠2=56.5°

m∠1=m∠2--------> by corresponding angles
so
m∠1=56.5°

the answer is
m∠1 is 56.5°

7 0
3 years ago
One half of the sum of 7 and F minus the product of 6 and Q?
ankoles [38]
This is how you would write the statement:
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You could also write it like this, if the one-half applies to everything:
\frac{1}{2} ((7+F)-(6*Q))
8 0
3 years ago
P/2p+1-2p^2+5/2p^2-7p-4=5/p-4
mrs_skeptik [129]
The given equation in correct manner is :
\frac{p}{2p+1} - \frac{2p^2+5}{2p^2-7p-4} = \frac{-5}{p-4} &#10;&#10;&#10;&#10;

So, <span>The values of p in the equation are (0) and (6)
</span>
<span>See the attached figure for the detailed solution.
</span>

4 0
2 years ago
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