3 years ago

Is -15/2 a irrational number

Mathematics

2 answers:

yan [13]3 years ago

5 0

-7.5 I think.....................................................hope this helps!!!!!!!!!!!!!!!

Eduardwww [97]3 years ago

4 0

No because it is equal to -7.5 I think

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jolli1 [7]

Answer:

373

Step-by-step explanation:

5 0

4 years ago

Tony had an equal number of cranberry bars and walnut bars. He gave away 66 cranberry bars, he then had 4 times as many walnut b

Korolek [52]

Answer:

W=88

Step-by-step explanation:

4*(c-66)=c

4c-66*4=c

3c=66*4

c=22*4

c=88

w=88

4 0

3 years ago

Read 2 more answers

(3×10 – 4)(2×1010) whats the scientific notion

Rudik [331]

The result of the multiplication in scientific notation is given by:

$6 \times 10^{6}$

<h3>What is scientific notation?</h3>

A number in scientific notation is given by:

$a \times 10^b$

With the base being $a \in [1, 10)$ .

When we multiply two numbers in scientific notation, we multiply the bases and add the exponents.

For this problem, the numbers are given by:

$3 \times 10^{-4}, 2 \times 10^{10}$

The result of the multiplication is given by:

$3 \times 10^{-4} \times 2 \times 10^{10} = 6 \times 10^{-4 + 10} = 6 \times 10^{6}$

The result of the multiplication in scientific notation is given by:

$6 \times 10^{6}$

More can be learned about scientific notation at brainly.com/question/16394306

#SPJ1

6 0

2 years ago

What is the measure of each angle

Wewaii [24]

Answer:

not sure if they really want numbers here

x and 14x??

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Write the equation of a line perpendicular to y=-5x that passes through the point (1,1) in slope intercept form. (This question

Kazeer [188]

Answer:

y= 1/5x + 0.8

Step-by-step explanation:

Hope this helps

7 0

3 years ago