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jeka57 [31]
3 years ago
7

Can someone please help with this and show me in steps will give brainliest?​

Mathematics
1 answer:
alina1380 [7]3 years ago
5 0
A. 3 times 10^4
90000000 divided by 3000 is 30000 which happens to be equal to 3 times 10^4

If you want to learn how to do this just take your whole number ex: 3 and put 10^6 and you will have 3 followed by 6 zeros. The ^ is just how many zeros will follow your whole number at first.
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joel has 24 sports trophies. of the trophies, 1/8 are soccer trophies. how many soccer trophies does joel have?
hichkok12 [17]

Answer:

3 soccer trophies does Joel have

Step-by-step explanation:

As per the statement:

Joel has 24 sports trophies.

⇒Total sport trophies Joel have= 24

It is also given: of the trophies, 1/8 are soccer trophies

We have to find how many soccer trophies does Joel have.

\text{Joel have soccer trophies} =\frac{1}{8} \cdot 24

Simplify:

\text{Joel have soccer trophies} =3

Therefore, 3 soccer trophies does Joel have

3 0
3 years ago
Read 2 more answers
On a piece of paper, graph this system of inequalities. Then determine which region contains the solution to the system.
Mashutka [201]

we have

y\leq \frac{1}{4}x+3 ----> inequality 1

The solution of the inequality 1 is the shaded area below the solid red line

The solution is the region D and region C

y\geq-x+5 -----> inequality 2

The solution of the inequality 2 is the shaded area above the solid blue line

The solution is the region B and region C

The solution of the system is the common area

so

The solution is the region C

see the attached figure

therefore

the answer is the option C

Region C

3 0
3 years ago
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The gcf of two numbers is 850.neither number is divisible by the other. What is the smallest that these two numbers could be?
scoray [572]
1700 and 2550

You might want to double check that. I'm not certain.
3 0
3 years ago
Find the missing coefficient. (5d-7)(5d-6)=25d^2+__d+42
krok68 [10]

Answer:

-65

Step-by-step explanation:

(5d-7)(5d-6)

5d(5d)+5d(-6)-7(5d)-7(-6)

25d^2+-30d+-35d+42

25d^2+-65d+42

The missing coefficient of d is -65.

6 0
4 years ago
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I'm an idiot. How do you know the difference between a quadratic and exponential equation just by looking at it without a graph?
Zepler [3.9K]

Answer:

It's easy

Step-by-step explanation:

An exponential equation always has x as an exponent so just look for it

Ex:x+2=0(quadratic)                                                                                    Ex:2^x=0(exponential)

5 0
3 years ago
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