2 years ago

Need help with my school

Mathematics

1 answer:

Akimi4 [234]2 years ago

8 0

Answer:

Step-by-step explanation:

Put them equal to eachother

(10x-29)=(8x+3)

2x=42

x=21

You might be interested in

PLZ HELP!!!!<br> I will mark u the brainyest!!!answer only 1-4 questions!!

marishachu [46]

1)180
2)79
3)9,100
4(:)540

8 0

2 years ago

your turkey must cook for 5 & a half hours. You want to eat at 4 o'clock.It will take 15 minutes to carve the turkey. At wha

kkurt [141]

The turkey will go into the oven at about 10:15
hope ti helps
and choose brainliest answer

5 0

3 years ago

Read 2 more answers

ILL MARK U BRILLIANT PLEASE I NEED HELP

ahrayia [7]

Answer:

table, graph or equation

8 0

3 years ago

The weight distribution of parcels sent in a certain manner is normal with mean of 12 lb and standard deviation of 3 lb. The par

kicyunya [14]

Answer:

21.16

Step-by-step explanation:

Starting from the theory we have the following equation:

$fi*P(x$

Using the data supplied in the exercise, we have subtracting the mean and dividing by the standard deviation:

$P( z \leq \frac{c-1-12}{3.5}) =0.99/fi$

solving for "c", knowing that fi is a tabulating value:

$\frac{c-13}{3.5}=0.99/fi\\\frac{c-13}{3.5}=2.33\\c-13=2.33*3.5\\c = 8.155 +13\\c = 21.155$

therefore the value of c is equal to 21.16

8 0

3 years ago

A square has a side of 6.25 feet. What is the area in square feet? Round to the correct significant digits.

dem82 [27]

The answer for this question, to the correct significant digits, would be 39 feet squared. This can be worked out in the following way: S=a*a ft^2S=6.25*6.25S=39.0625?39.1 9and then round this up to find the answer of 39 square feet)

4 0

3 years ago