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Vikki [24]
3 years ago
11

Can someone plz help ☹️☹️☹️

Mathematics
1 answer:
Ket [755]3 years ago
4 0

Answer:

35

Step-by-step explanation:

x=3x-70

because corresponding angles are congruent

Solve the equation to find x.

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101 ÷ 10³? THANKS!!​
Amiraneli [1.4K]

Answer:

0.101

Step-by-step explanation:

101  ÷ 10 x 10 x 10

101  ÷ 1000

0.101

5 0
3 years ago
4x^2-2x-4=0 solve using quadratic formula
MArishka [77]

Answer:

Step-by-step explanation:

Although you can start with 4x^2-2x-4=0, it's just slightly easier to reduce the coefficients.  4x^2-2x-4=0 becomes 2x^2 - x - 2 = 0.

The discriminant (part of the quadratic formula) is b^2 - 4ac.  Using b = -1. a = 1 and c = -2, we get (-1)^2 - 4(2)(-2), or 17.

                                                       -b ± √(b^2 - 4ac)

Then the quadratic formula   x = ---------------------------

                                                                 2a

                                         -(-1) ± √17           1 ± √17

takes on the values  x = -----------------  =  ---------------

                                                  4                      4

4 0
3 years ago
Is 15 yards to 18 yard increase or decrease
patriot [66]
It is increase, because 15 is less than 18. Other way around, if the question is 18 to 15 yards, then that would be decrease, because it is getting smaller.
8 0
4 years ago
Read 2 more answers
Riley invested $1,000 in savings bonds. If bonds earn 6.75% interest compounded semi-annually, how much will riley earn in 15 ye
lara31 [8.8K]

Answer:

$2,706.86

Step-by-step explanation:

8 0
3 years ago
6.1 Define the term inflation.<br>​
Harlamova29_29 [7]

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the action of inflating something or the condition of being inflated.

"the inflation of a balloon"

ASTRONOMY

(in some theories of cosmology) a very brief exponential expansion of the universe postulated to have interrupted the standard linear expansion shortly after the Big Bang.

2.

ECONOMICS

a general increase in prices and fall in the purchasing value of money.

"policies aimed at controlling inflation"

7 0
2 years ago
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