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4 years ago

-This is a question from my younger sisters homework-

2 answers:

7 0

Well, if you separate 35 into seven parts, you get 5. You'd then take 5 and multiply it by 6. So

35÷7=5
6×5=30

Joshua answered 30 questions correctly.

UkoKoshka [18]4 years ago

7 0

30 is the answer since 7 goes into 35, 5 times and when you multiply 5 by 6 you get 30.

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if julie ran 3.6 miles from home to the gym and then walked 0.7 miles to the store she then ran from the store home if her total

o-na [289]

So,

Home ---- gym = 3.6 mi.
gym ---- store = .7 mi.
store ----- home = x

3.6 + .7 + x = 7.2 mi.

Collect Like Terms

4.3 + x = 7.2

Subtract 4.3 from both sides
x = 2.9

The distance from the store to her home is 2.9 miles.

4 0

3 years ago

brandy is playing a game where she wins 50 points per round for 8 rounds. However, during the last round she gets penalized and

Mama L [17]

50*8=400
400+175=575
it subtracted 575 on the last round

4 0

3 years ago

A particular bacterium population is found to double the in 20 minutes. If a laboratory culture

insens350 [35]

The bacteria present at t=37 minutes is found to be 8.40, with no change in growth rate.

<h3>What does population growth exponentially mean?</h3>

When a population's per capita growth rate remains constant, regardless of population size, exponential growth occurs, causing the population to grow exponentially as the population increases.

Given:

P = 340

It has been discovered that a specific bacterial population doubles in 20 minutes.

k = 2/20 = 0.1

t = 37 minutes

We know that,

P = P₀ $e^{kt}$

340 = P₀( $e^{0.1*37}$ )

340 =P₀(40.44)

P₀ = 8.40

As a result, the bacteria that will be present in t=37 minutes is found to be 8.40 with no change in growth rate.

Learn more about exponential growth here:

brainly.com/question/13223520

#SPJ9

4 0

1 year ago

How does graphing -3/4 different from graphing 3/4

katovenus [111]

Graph 1: y= -3/4, which means its (x,y) coordinate is (0, -3/4).

Graph 2: y= 3/4, which means its (x,y) coordinate is (0, 3/4).

Graph 1 would be the point -3/4 on the y-axis, while graph 2 would be the point 3/4 on the y-axis.

Therefore, graph 1 and graph 2 are symmetrical about the x-axis.

Hope this would help~

3 0

4 years ago

Complete the table y = -2x

N76 [4]

Answer:

y is 1

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers