3 years ago

Question 1 (1 point)

Mathematics

1 answer:

Natalija [7]3 years ago

3 0

Answer: 20, 50, and 30

Step-by-step explanation:

A fact family includes the same set of numbers. For example relating to to this Using Subtraction and addition. When adding or Subtracting you should get the same set of numbers .

= 50 - 20 = 30

50 - 20 = 30 50 - 30 = 20

50 - 20 = 30 50 - 30 = 2020 + 30 = 50

You might be interested in

Lf f(x) = -4x^2- 6x-1 and g(x) = -x^2 - 5x + 3, find (f- g)(x)

beks73 [17]

Answer:

f(x)=-4(x+3/4)^2-6x-1

Step-by-step explanation:

4 0

2 years ago

WHOEVER ANSWERS CORRECT AND FAST WILL GET BRAINLIEST

amid [387]

Answer:

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

Which word best describes the range of a function?

cluponka [151]

The answer to the question is D

7 0

2 years ago

Read 2 more answers

Using the information regarding the proportion of work time linguists study a new language, choose the correct conclusion for th

Vlada [557]

Answer:

The correct option is B

Step-by-step explanation:

From the question we are told that

The null hypothesis is $H_o : p = 0.10$

The alternative hypothesis is $H_a : p > 0.10$

The p-value is $p-value = 0.09$

The level of significance is $\alpha = 0.025$

From the given values $p-value > \alpha$ so we fail to reject the null hypothesis

So there is NOT sufficient evidence to conclude the proportion of work time linguists study a new language is more than 10%.

5 0

2 years ago

What is the solution to –4|–2x + 6| = –24

mote1985 [20]

X = 0 and x= -6 since it's an absolute value it would have 2 solutions

5 0

3 years ago

Read 2 more answers