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2 years ago

5

An express bus and local bus start out at 1rst street together. The express bus stops every 15 blocks. The local bus stops every

4 blocks. How many blocks will it be before there is a bus stop where both buses stop?
HELPPP

1 answer:

n200080 [17]2 years ago

3 0

Answer:

60

Step-by-step explanation:

15,30,45,60

4,8,12,16,20,24,28,32,36,40,44,48,52,56,60

You might be interested in

What precent of 95 is 60.8

dezoksy [38]

60.8 is 64% of 95.

Step-by-step explanation:

Given number is;

95

We have to find at what percent, the value is 60.8

Let x be the percent.

Therefore;

x% of 95 = 60.8

$\frac{95x}{100}=60.8 \\0.95x=60.8$

Dividing both sides by 0.95

$\frac{0.95x}{0.95}=\frac{60.8}{0.95}\\x=64$

60.8 is 64% of 95.

Keywords: percent, division

Learn more about division at:

#LearnwithBrainly

5 0

3 years ago

Suppose the number of free throws in a basketball game by one player are normally distributed with a standard deviation 0.97 fre

babunello [35]

Answer: 1.960

Step-by-step explanation:

The value of z we use to calculate a confidence interval with a ( $1-\alpha$ ) confidence level is a two-tailed test value i.e. represented by :-

$z_{\alpha/2}$

Given : The level of confidence: $1-\alpha=0.95$

Then, significance level : $\alpha: 1-0.95=0.05$

With the help of standard normal distribution table for z , we have

$z_{\alpha/2}=z_{0.05/2}=z_{0.025}=1.960$

Hence, the value of z should be used to calculate a confidence interval with a 95% confidence level =1.960

3 0

3 years ago

10 points please help

jolli1 [7]

6* 8.4
7* 3.5
8* -6
9* 10.899
10* 11.1
11* 2.4
12* 0.06
13* 2.2
14* 15.2
15* 11.7
16* -3.4

explanation: Sorry i couldn’t finish and i hope these are correct! I’m not that good at math but good luck

4 0

3 years ago

From delta math:<br> Subtract -2x^2 + 3x - 9 from 8x^2 + 10x - 10

Leto [7]

Answer:

$10x^2 + 7x - 1$

Step-by-step explanation:

Step 1: Build the expression in numerical form.

$(8x^2 +10x - 10) - (-2x^2 + 3x - 9)$

Step 2: Distribute the negative sign.

$8x^2 +10x -10 + (-1)(-2x^2) + (-1)(3x) + (-1)(-9)$
$8x^2 + 10x - 10 + 2x^2 + (-3x) + 9$

Step 3: Combine like terms.

$(8x^2 +2x^2) + (10x -3x) + (-10+9)$
$10x^2 +7x -1$

Therefore, the answer is $10x^2 + 7x -1$ .

4 0

2 years ago

Help - sorry it’s blurry I couldn’t fix it

Natali5045456 [20]

When we choose to do cosine we do adjacent/hypotenuse so it would be...

Cos(32)= x/23

Than solve for x

X= 19.18 o 19.2

4 0

2 years ago