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zaharov [31]
3 years ago
13

What value of x makes this equation true -2x + 3= -15

Mathematics
2 answers:
Luba_88 [7]3 years ago
7 0

Answer:

9

Step-by-step explanation:

pogonyaev3 years ago
4 0

Answer:

x= 9

Step-by-step explanation:

Step 1: (-2x9) +3=-15

Step 2: -18+3=-15

Conclusion, x=9

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Because bernard has some health issues, he must pay 15% more for life insurance. about how much more annually will a $115,000 10
Sergeu [11.5K]

The amount more annually a $115,000 10-year term insurance at age 35 cost Bernard than someone of the same age without health issues is $24.

<h3>What are insurance premiums?</h3>

The insurance premium is paid as a cost to cover a possible loss that is unseen.

The annual premium rate as a percentage of the value insured a person at age 35 has to pay is 0.14%.

From the given information, we have that the amount a 35-year-old without health issues will pay per $1,000 is $1.40

The amount to be paid for $115,000 is 115 × $1.4 = $161

The amount Bernard pays = 15% more

= 1.15 × $161

= $185.15

Therefore,

The amount more Bernard has to pay = $185.15 - $161

= $24.15 ≈ $24

Learn more about insurance premiums here:

brainly.com/question/3053945

3 0
2 years ago
What is the distance between (-2 1/2, -3) and (1, -3)
Igoryamba

Answer:

D

Step-by-step explanation:

(-2 1/2, -3) = (-5/2 , -3)    &  (1, -3)

Distance=\sqrt{(x_{2}-x_{1})^{2}+(y_{2}-y_{1})^{2}}\\\\ =\sqrt{(1-[\frac{-5}{2}])^{2}+(-3-[-3])^{2}}\\\\ =\sqrt{(1+\frac{5}{2})^{2}+(-3+3)^{2}}\\\\ =\sqrt{(\frac{7}{2})^{2}} \\\\=\frac{7}{2}\\\\=3\frac{1}{2}

4 0
3 years ago
Read 2 more answers
Which of the following shows the correct evaluation for the exponential expression 6 over 7 to the power of 2?
yaroslaw [1]
For this case we have the following expression:
 6 over 7 to the power of 2
 (6/7) ^ 2
 By power properties we can rewrite the expression as:
 (6/7) * (6/7)
 Calculating we have:
 (6/7) * (6/7) = 36/49
 Answer:
 
6 over 7 times 6 over 7 equals 36 over 49
5 0
3 years ago
Using sq root property. 2x^2+36+0
mezya [45]
It’s 2.&:&/8/8/8&/keisjsisk
5 0
3 years ago
What number is one thousand more than 3,449?
yKpoI14uk [10]

Answer:

4,449

Step-by-step explanation:

3 0
3 years ago
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