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4 years ago

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The following examples illustrate the inverse property of addition. Study the examples, then choose the statement that best desc

ribes the property. 5 + (-5) = 0 -1.33 + 1.33 = 0 Inverse property of addition: For real numbers, a +

2 answers:

Ede4ka [16]4 years ago

8 0

-a

That is the answer

sasho [114]4 years ago

8 0

Answer: -a

Step-by-step explanation:

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Which expressions are equal to 915?<br><br> a) 915 x 5/3<br> b) 915 x 100/100<br> c) 915 x 10/100

tresset_1 [31]

915x100/100=
915/1×100/100=
91500/100=915
so B is the answer

3 0

3 years ago

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A car drives 630 miles on 35 gallons of gas, How far can it drive on 12 gallons?

Sergeu [11.5K]

It's 18 because all u have to do it divide

6 0

3 years ago

A(x)=(x-3)(x-8)<br> how do you re-write to standard form

pshichka [43]

Answer:

Step-by-step explanation:

$x^{2} -8x-3x+24$

$x^{2} -11x+24$

6 0

3 years ago

a kitten weighs four whole pounds and 2/3 of a fifth pound which mixed number represents the kittens weight?

Aneli [31]

Given that a kitten weighs four whole pounds and 2/3 of a fifth pound.

In this type of problem it is always best to break the given statement into smaller pieces then writing expression for each piece will be more easy.

"fifth" means 1/5.

so 2/3 of a fifth means product of 2/3 and 1/5 which is

$\frac{2}{3}*\frac{1}{5}=\frac{2*1}{3*5}=\frac{2}{15}$

Now total weight is given by

4 whole pounds and 2/3 of a fifth

$= 4 + \frac{2}{15}$

$= 4*\frac{15}{15} + \frac{2}{15}$

$= \frac{60}{15} + \frac{2}{15}$

$= \frac{60+2}{15}$

$= \frac{62}{15}$

Hence required fraction for the answer is $\frac{62}{15}$ .

7 0

4 years ago

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STVU is an isosceles trapezoid. If SV= 3x - 11 and TU = x + 13, find the value of x.

docker41 [41]

In an isosceles trapezoid, the two diagonals are congruent.
Therefore SV=TU, or 3x-11=x+13
Solve for x in
3x-11=x+13
subtract x-11 from either side to isolate x,
3x-x=13+11
2x=24
x=12

Check: SV=3(12)-11=25 = (12)+13 = TU, ok.

Answer: x=12

5 0

3 years ago