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arlik [135]
3 years ago
9

What is the perimeter of 149 meters and 76 meters

Mathematics
1 answer:
a_sh-v [17]3 years ago
8 0
The perimeter is 450
if you use the formula
P=2l+2w
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Rewrite the equation 4x - 5y = 20 into slope-intercept form and graph it. ​
natta225 [31]
Y= 4 - 4/5x all you have to do is make it go up 4 from 0 and either go down 4 and go right 5 or up 4 and to the left 5... hope this helped!
6 0
3 years ago
Simplify 6*3+4+2*3(15)+*2
Angelina_Jolie [31]

Answer:

114.

Step-by-step explanation:

  1. remove parenthesis
  2. multiply the numbers 6 x 3 + 18

18 + 4 + 2 x 3 x 15 + 2

multiply the numbers 2 x 3 x 15 + 90

18 + 4 + 2 + 90 + 2

add the numbers : 18 + 4 + 2 + 90 + 2

= 114!

5 0
2 years ago
What would this be after you simplify?<br><br> x^0 y^5<br> -----------<br> y^5 z^-7
Kay [80]

Answer:

y^5 z^7

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  y^5

3 0
3 years ago
How do i write a two column proof for this??<br><br>Given: PG ≅ SG and PT ≅ ST . Prove: ∠GPT ≅ ∠GST
Nikolay [14]

Answer:

PG ≅ SG (Given)

PT ≅ ST (Given)

GT = GT (Common)

∴ ∠GPT ≅ ∠GST (SSS Congruency Axiom)

Step-by-step explanation:

<u>Given</u>: PG ≅ SG and PT ≅ ST

<u>To Prove</u>: ∠GPT ≅ ∠GST

<u>Proof</u>:  PG ≅ SG (Given)

PT ≅ ST (Given)

GT = GT (Common)

∴ ∠GPT ≅ ∠GST (SSS Congruency Axiom).

<u>SSS Congruency Axiom</u>:  If three pairs of sides of two triangles are equal in length, then the triangles are congruent.

<u>Congruence</u>: Two sets of points are called congruent if, and only if, one can be transformed into the other by an isometry, i.e., a combination of rigid motions, namely a translation, a rotation, and a reflection. This means that either object can be repositioned and reflected (but not resized) so as to coincide precisely with the other object. Two triangles are congruent if their corresponding sides are equal in length, and their corresponding angles are equal in measure.

7 0
3 years ago
What is (-8.1)-(-8.9)
polet [3.4K]

Answer:

0.8

Step-by-step explanation:

-8.1+8.9=0.8

so the answer is 0.8

5 0
2 years ago
Read 2 more answers
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