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4 years ago

PLEASE HELP!!!!!! If your right I'll give you the Brainliest!

Mathematics

2 answers:

Andre45 [30]4 years ago

4 0

The answers A. 2(2)+ 3 = 7 and 3(2) + 1 = 7

Romashka [77]4 years ago

3 0

Answer:

A) X = 2, Y = 2

Step-by-step explanation:

For HL, the hypotenuse of one triangle must be congruent to the hypotenuse of the other, and the leg of one triangle must be congruent to the corresponding leg of the other triangle.

This means that we know x = y, and that 2x+3 = 3y+1.

Substituting x in place of y gives us

2x+3 = 3x+1

Subtract 2x from each side:

2x+3-2x = 3x+1-2x

3 = x+1

Subtract 1 from each side:

3-1 = x+1-1

2 = x

This means that x = 2 and y = 2, since they are equal.

You might be interested in

Mo bisects lmn m lmn 6x-28 m lmo x+34. find m

garri49 [273]

LMO+NMO = LMN,
x+34 + NMO = 6x-28
But, MO bisects LMN, so LMO=NMO
x+34 + x+34 = 6x-28
2x+68 = 6x-28
4x = 96
x = 24
That would makem it
24 + 34 =58 T NMO = 6(24)-28
58 + nmo = 144 - 28 = 119
116- 58 = 58

8 0

3 years ago

Read 2 more answers

Could somebody help me with this please? i forgot how to do these.

goblinko [34]

Since a full circle has 360degrees and this circle only has two angles, subtract the arc of the known angle to find the arc of the unknown angle.

Angle DGF + angle DEF= 360degrees

Angle DGF + 70degrees= 360 degrees

Angle DGF = 290 degrees

The arc of the unknown angle is 290 degrees

4 0

4 years ago

What is 3.45 divided by 1.5

mariarad [96]

Answer:

2.3

Step-by-step explanation:

8 0

4 years ago

Read 2 more answers

105.6 liters per hour to liters per minute

Jlenok [28]

Answer:

1.76 liters per minute.

Step-by-step explanation:

The answer is 1.76 because 105.6 divided by 60 is 1.76

P.S Can I have brainliest?

8 0

3 years ago

Read 2 more answers

Cade covered the outside of a box shaped like a rectangular prism with paper. The box is 3.5 feet long, 2.2 feet wide, and 4.1 f

Orlov [11]

Answer:

The total surface area of this box is 62.14 square feet

Step-by-step explanation:

Given:

Length = 3.5 feet

Width = 2.2 feet

Height = 4.1 feet

To Find:

The Surface area of the prism = ?

Solution:

The box is the shape of rectangular prism

Then the surface area of the prism = 2(lh +hw +wl)

Where

l is the length

w is the width

h is the height

Substituting the values

The surface area of the prism = $2((3.5 \times 4.1) +(4.1\times + 2.2) +(2.2 \times 3.5))$

The surface area of the prism = 2(14.35 + 9.02 + 7.7)

The surface area of the prism = 2(31.07)

The surface area of the prism = 62.14 square feet

8 0

4 years ago