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aliya0001 [1]
3 years ago
15

WILL GIVE BRAINLIEST What is the value of x? Drawing not to scale.

Mathematics
2 answers:
julsineya [31]3 years ago
7 0

Answer:

c

Step-by-step explanation:

trapecia [35]3 years ago
4 0
Both the side are 21 units.
⇒ It is an isosceles triangle.

----------------------------------------------------
Property of the angles in a triangle:
----------------------------------------------------
Sum of all angles in a triangle = 180°

----------------------------------------------------
Find x:
----------------------------------------------------
x + x + 38 = 180

----------------------------------------------------
Combine like terms:
----------------------------------------------------
2x + 38 = 180

----------------------------------------------------
Take away 38 from both sides:
----------------------------------------------------
2x = 142

----------------------------------------------------
Divide by 2 on both sides:
----------------------------------------------------
x = 71

----------------------------------------------------
Answer: x = 71°
----------------------------------------------------
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To bake one cake, Drew uses 18 ounces of flour. He has 850 ounces of flour. Let y represent the ounces of flour left and x repre
egoroff_w [7]
Y= 850-18x
since you start with 850 ounces that will be your y intercept
each time you go down 18 ounces so the slope is -18
5 0
3 years ago
Read 2 more answers
Multiple Choice Suppose y varies directly as x. if y = 5 when x=8, find y when x=64
Juliette [100K]

Answer:

Step-by-step explanation:

y∞x

then

y=kx (with k as constant)

y=5 when x=8

⇒Putting this in the first equation

⇒5=k×8

⇒k=5/8

Now

y=? when x=64

Putting x=64 in the first equation

y=kx

⇒y=(5/8)×64

We get

y=40

Hope u understand

6 0
3 years ago
Can you please help me with this I been stuck for a long time
yarga [219]

Answer:

Step-by-step explanation:

2.671 = (2.67 × 100)(1 × 100) = 267100. As the numerator is greater than the denominator, we have an IMPROPER fraction, so we can also express it as a MIXED NUMBER, thus 267100 is also equal to 267100 when expressed as a mixed number.

3 0
3 years ago
Please help me ASAP.
Sladkaya [172]
Sending help your way :)
8 0
3 years ago
Write 77.5% as a fraction or mixed number in simplest form.
Delicious77 [7]

Answer:

The answer is  77\frac{1}{2} .

Step-by-step explanation:

Given:

77.5%.

Now, to write as a fraction or mixed number in simplest form.

77.5%

So, we divide by 10 by removing decimal as decimal is at tenth place.

= \frac{775}{10}

So, simplifying it:

=\frac{155}{2}

Now, we change into mixed fraction:

=77\frac{1}{2}

Therefore, the answer is 77\frac{1}{2} .

7 0
3 years ago
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