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2 years ago

Bridget is allowed to play online games for 75/100 of an hour each day right this fraction as a decimal

Mathematics

2 answers:

Monica [59]2 years ago

6 0

The answer is 0.75 good luck !

nasty-shy [4]2 years ago

3 0

Hey! Hope that I can help. When converting fractions to decimals, you divide the numerator by the denominator. 75 / 100 = 0.75. Good luck!

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18. Given PQ | BR. Then find the measure of x

maria [59]

Answer:

∠x = 70°

Step-by-step explanation:

Given that PQ||BR

Line PQ and BR with transversal AC,

∠x + ∠ACR = 180° {Co-interior angles}

⇒∠x + 110° = 180° {From what I can see it looks like 110.}

⇒∠x = 180° - 110°

⇒∠x = 70°

7 0

2 years ago

WXYZ is an isosceles trapezoid with legs WX and YZ and a base XY. If the length of WX is 6x+5, the length of XY is 10x+4 and the

pav-90 [236]

WX and ZY make up the legs, as illustrated in the diagram.
Since it is an isosceles trapezoid, the legs are congruent; that means
6x + 5 = 8x - 3
When solving this equation, we do not want a variable on both sides. We will cancel the 6x to avoid negatives:
6x + 5 - 6x = 8x - 3 - 6x
5 = 8x - 3 - 6x
Combine like terms:
5 = 2x - 3
Cancel the 3 by adding:
5 + 3 = 2x - 3 + 3
8 = 2x
Cancel the 2 by dividing:
8/2 = 2x/2
4 = x

4 0

3 years ago

Read 2 more answers

The ice skating rink charges an hourly fee for skating and $3 to rent skates for the day. Gillian rented skates and skated for 3

adoni [48]

C(x)=rx+s we are told that x=3, c(x)=21, and s=3

21=3r+3 divide both sides by 3

7=r+1 subtract 1 from both sides

6=r so now c(x) becomes:

c(x)=6x+3

8 0

3 years ago

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Write a quadratic equation in standard form that has two solutions, 6 and - 8

Allisa [31]

We want an equation which equals
0
at the given points
6
and
−
10
.
Our quadratic equation should be a product of expressions which are zero at the specified roots.
Consider
(
x
−
6
)
⋅
(
x
+
10
)
=
0
This equality holds if
x
=
6
since
(
6
−
6
)
⋅
(
6
+
10
)
=
0
⋅
16
=
0

And the equality holds if
x
=
−
10
since
(
−
10
−
6
)
⋅
(
−
10
+
10
)
=
−
16
⋅
0
=
0
Expanding this equation by the FOIL method, we get:
x
2
+
10
x
−
6
x
−
60
Combining like terms, we find our solution:

6 0

2 years ago

Abc is a triangle and a=50 and angle b=angle c find angles b and c

GalinKa [24]

The sum of the angles of a triangle must equal 180.

A + B + C = 180

50 + B + C = 180

B + C = 180 - 50

B + C = 130

If B and C are equal to each other, we can just divide 130 by 2 to find the other two angles.

130 / 2 = 65

Angles B and C are both 65 degrees

3 0

3 years ago