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marta [7]
3 years ago
14

Write the difference 40 – (–51) as a sum. Then simplify.

Mathematics
1 answer:
san4es73 [151]3 years ago
3 0

the answer is 91. because 40 - (- 51)    the negative would be multiply by -51 making negative -51 a positive

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The answer I got is not one of the options, and I am very confused, because now I don't know what to do?
Effectus [21]
<span>A’(2, -4); B’(7, -9); C’(-2, -9)
I believe you did it correctly but over the wrong line. You were supposed to do it over line M and it looks like you did it over the X-axis.</span>
4 0
3 years ago
Find the area.<br> help pls
lions [1.4K]

Answer:

81.6 inches squared

Step-by-step explanation:

The formula for calculating all parallelograms is Area+=base*height.

The height is given to you, 6.8, the base of the figure is also given, 12.

Now all you have to do is to multiply.

That would get you to 81.6.

(When asked for area of parallelogram, the length of any line other than the height and base is not needed)

hoped this helped!

6 0
2 years ago
William went to the supermarket with $15.00 in his pocket.
neonofarm [45]

Answer:

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8 0
3 years ago
The product of two facters is 7,000. If one of the factors is 90, what is the other factor?
yaroslaw [1]

Let's solve this by creating an equation.


Let X = the second factor

X\times90=7000\\X = 7000\div90\\X= 77.77777

3 0
3 years ago
An emplovee at an animal shelter wrote
Flauer [41]

There is no way he can write a bi-conditional because there are only 2 g e n d e r s which are m a l e and f e-m a l e and as such he can't use if and only if due to the fact that all non - m a l e dogs are f e m a l e dogs and v i c e v e r s a.

<h3>What is a biconditional statement?</h3>

A biconditional statement is a statement combing a conditional statement with its converse. So, one conditional is true if and only if the other is true as well.

Now, he wrote a true conditional which is "If 47% of the dogs

at the shelter are f e m a l e, then 53% of the dogs are m a l e."

Now, there is no way he can write a biconditional because there are only 2 genders which are m a l e and f e m a l e and as such he can't use "if and only if" due to the fact that all non - m a l e dogs are f e m a l e dogs and vice versa.

Read more about biconditional statement at; brainly.com/question/17005663

#SPJ1

7 0
1 year ago
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