2 years ago

For questions 5a–5d, choose the the pair of numbers in which 3 is the GCF

Mathematics

1 answer:

Nadya [2.5K]2 years ago

5 0

15 & 27 would be the correct pair

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Please answer this two question ☹️☹️please answer this question please please please

snow_lady [41]

Answer:

4. < ACB = 90° and < CBA = 52°

5. <SPQ+ <SRQ = 180°

so, <SPQ= < QRT = 100°

3 0

2 years ago

Find the value of x.

PIT_PIT [208]

Answer:

Step-by-step explanation:

180 = 7x +2 + 7x + 2 + 180 - (17x -23)

180 = 14x +4 + 180 -17x +23

180 = -3x +207

3x = 27

x = 9

4 0

2 years ago

PLEASSE HELLPPP 4

jeka94

the volume of a cone with a height of 27cm and a radius of 13cm is 4748.36242611007.Then you round it to the nearest tenth which would be 4,778.4 which would be the answer

you work out that by v=PI radius squared height divided by 3

6 0

2 years ago

A production process fills containers by weight. Weights of containers are approximately normally distributed. Historically, the

forsale [732]

Answer:

option (c) n = 201

Step-by-step explanation:

Data provided in the question:

Standard deviation, s = 5.5 ounce

Confidence level = 99%

Length of confidence interval = 2 ounces

Therefore,

margin of error, E = (Length of confidence interval ) ÷ 2

= 2 ÷ 2

= 1 ounce

Now,

E = $\frac{zs}{\sqrt n}$

here,

z = 2.58 for 99% confidence interval

n = sample size

thus,

1 = $\frac{2.58\times5.5}{\sqrt n}$

n = (2.58 × 5.5)²

n = 201.3561 ≈ 201

Hence,

option (c) n = 201

5 0

3 years ago

Bruce ate 18 chips and 23 pretzels.About how many snacks did he eat in All?

Airida [17]

51 snack in all because 18 + 23 = 51

4 0

2 years ago