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2 years ago

Please answer this asap

Mathematics

2 answers:

TEA [102]2 years ago

6 0

Answer:

angle nol equals 67⁰

Step-by-step explanation:

since they make a straight line they both equal 180⁰ when added together

Arturiano [62]2 years ago

5 0

Answer:

Step-by-step explanation:

Those angles are supplementary so they add up to 180. so if you do 180-113 you'll end up with 67°.

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5/2.35 = x/12 what does x=

postnew [5]

Answer:

$x = \frac{60}{2.35}$ or $x = 25.531...$

Step-by-step explanation:

Step 1: Cross Multiply

$\frac{5}{2.35} = \frac{x}{12}$

$5(12) = 2.35(x)$

$60 = 2.35x$

Step 2: Divide both sides by 2.35

$60 / 2.35 = 2.35x / 2.35$

$x = \frac{60}{2.35}$ or $x = 25.531...$

Answer: $x = \frac{60}{2.35}$ or $x = 25.531...$

5 0

3 years ago

There are 100 teachers in a school. 60 teach science, 25 teach humanities, 15 teach both science and humanities. Find the number

UkoKoshka [18]

Answer:

Step-by-step explanation:

The total number of teachers in the school is 100.

The number who teach Science is 60

The who teach humanities is 25.

The number that teach both humanities and Science is 15.

We want to find the number who teach Science but not Humanities.

We obtain this by subtracting the number of teachers who teach both subjects from the number that teach Science.

$= 60 - 15 = 45$

Therefore 25 teaches science but not Humanities

8 0

2 years ago

What is the relationship between 10c7 and 10c3

sattari [20]

Answer:

Step-by-step explanation:

10c^3 * c^4 = 10c^7

When two numbers raised to a power are multiplied, their exponents are added

3 0

2 years ago

Is the following sentence a statement or not a statement? He is six years old. It is a statement. It is not a statement. cannot

aleksley [76]

It's most likely a statement

3 0

2 years ago

Read 2 more answers

The function f(x)= (x-8) (x+2) (x+3) has which zeros

ArbitrLikvidat [17]

Answer:

(8, 0)

(-2, 0)

(-3, 0)

Step-by-step explanation:

x - 8 = 0

x = 8

x + 2 = 0

x = -2

x + 3 = 0

x = -3

4 0

2 years ago

Read 2 more answers