3 years ago

Can someone help me please.

Mathematics

1 answer:

Ket [755]3 years ago

3 0

Answer:

28. the second and third one

29. 687.50 dollars

Step-by-step explanation:

2.49(2) + 1.79(2) + 0.89(4) = 12.12 no

2.49(3) + 1.79(2) = 11.05 yes

2.49(2) + 1.79(3) + 0.89 = 11.24 yes

2.49(4) + 1.79 + 0.89 = 12.64 no

area = length times width

a = 6.25 times 5

a = 31.25 square feet

31.25(22) = 687.50

You might be interested in

in class,12 students like to play vollyboll. if 30% of the students in the class like to play volleyball,how many students are i

iren [92.7K]

Answer:

Hope this helps! If you have any questions feel free to ask.

Step-by-step explanation:

6 0

2 years ago

Two whole numbers A and B satisfy the following conditions. Find A and B.

Alexus [3.1K]

Answer:

A=22 or 23

B=5

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

4 questions! Write an equation in slope-intercept form for each of the following:

AysviL [449]

1) y= -4x+c

2) y= 3x+c replace x and y to find c , 5=3(2)+c
C= -1
Y=3x-1

3) find slope first m=y2-y1/x2-x1 = 0-(-1)/-2-1 = 1/-3 and now you have y= -1/3x+c to find c just replace any of the given points , 0= -1/3(-2)+c
C= -2/3 and so y= -1/3x-2/3

4) DO THE SAME STEP AS NUMBER 3 and enjoy!

3 0

1 year ago

The sum of m and 188 is 232 <br><br>write the sentence as an equation

makvit [3.9K]

Answer:

m + 188 = 232

Step-by-step explanation:

sum → +

m + 188 = 232

5 0

2 years ago

Read 2 more answers