Recent activity by Arennuit

Recent activity by Arennuit

The length of life of an instrument produced by a machine has a normal ditribution with a mean of 12 months and standard deviation of 2 months. Find the probability that an instrument produced by this

answered Sep 28, 2024

1 answer 50.2k views

Are some Chinese leaders not thoroughgoing opponents of capitalist economics? 1) Affirmative 2) Negative

answered Jul 11, 2024

1 answer 193k views

How many times smaller is 4 × 10^-7 than 3.5 × 10^-4?

answered Apr 8, 2024

2 answers 8.0k views

The lifespans of zebras in a particular zoo are normally distributed. The average zebra lives 20.5 years; the standard deviation is 2.5 σ=2.5 years. Use the empirical rule (68-95-99.7%) to estimate the

answered Mar 25, 2024

1 answer 177k views

Estimate a 15% tip on a dinner bill of $89.14 by first rounding the bill amount to the nearest ten dollars. 1

answered Nov 22, 2023

1 answer 153k views

How does Malcolm X describe how Black people are stuck in a "vicious cycle" of poor education, poor housing, and poor jobs.

answered Oct 31, 2023

1 answer 38.1k views

An apartment lease states that the rent will go up $60 each year. The rent in the 6th year is $1250. Identify the slope and point,then write a linear equation in the point slope form which models the rent

asked Oct 9, 2023

1 answer 191k views

Helpppppppppppppp pleas

answered Sep 29, 2023

1 answer 117k views

in a recent election, a candidate received 75% of the 3,260 votes cast. How many votes did the candidate receive?

answered Sep 21, 2023

1 answer 3.5k views

3x+15>12 solve for inequality

answered Aug 28, 2023

1 answer 24.8k views

Spiral Review Solve the equation −3/4 + x = 7/8. Simplify your answer. Write an improper fraction as a mixed number.

answered Jun 25, 2023

2 answers 5.0k views

What is the y - intercept of he line with the equation: y=2x+9

answered May 17, 2023

1 answer 202k views

√³512 = what is the answer?

asked Feb 12, 2023

1 answer 39.1k views

Plot the x- intercept and y- intercept. then write the intercepts as ordered pairs

answered Dec 22, 2022

1 answer 79.8k views

Which of these products is made using insects? A. Red lipstick B. Maple syrup C. Latex gloves D. Aspirin

asked Nov 8, 2022

2 answers 73.6k views

The circumference of a circle measures 15.7 centimeters. What is the measure of its diameter? a. 12 cm c. 5 cm b. 10 cm d. 2.5 cm

answered Oct 9, 2022

2 answers 108k views

Find the circumference of each circle. Use 3.14 for pi. 6 =

answered Sep 9, 2022

2 answers 180k views

Sandy is working with a carpenter to frame a house. They are using8 -foot-long boards, but each board must be cut to be 7feet,10 3/4 inches long. How much is cut off each board?

asked Jul 16, 2022

1 answer 181k views

parents also need to make sure that regulate the use of their child's fault make sure it's not being misused.what does regulate mean in this sentences? A reduce B stop Cset D supervise

answered Jul 9, 2022

1 answer 58.2k views

you are flying a kite and want to know its angle of elevation. the string on the kite is 39 meters long and the kite is level with the top of a building that you know is 24 meters high. an inverse trigonometric

asked Jun 14, 2022

1 answer 122k views

Search QAmmunity.org