3 years ago

What is the solution to this inequality? r - 1 > 2

Mathematics

1 answer:

Fittoniya [83]3 years ago

7 0

Answer:

A.r>3

Step-by-step explanation:

r-1+1 >2+1 [adding '1'on both side]

we add 1 on both side to cancel the - 1 from L.H.S.

so, r > 3

HOPE THIS HELPS YOU!

You might be interested in

At middle school 6 7 and 8 the student government wants to determine the theme for 8th grade dance. Who should they sample?

Serjik [45]

Dhjddibjekwkanansnddnwkqama

7 0

3 years ago

Jared is constructing a rectangular door for a shed. If the door, shown below, has a width of 42 in. and a diagonal support of 9

Goshia [24]

Answer:

Step-by-step explanation:

A rectangular door for a shed has a width of 42 in and a diagonal support of 94 in. The triangle formed by the rectangle's width (first leg), rectangle's length (second leg) and rectangle's diagonal (hypotenuse) is right triangle. By the Pythagorean theorem,

$\text{leg}_1^2+\text{leg}_1^2=\text{hypotenuse}^2.$

Thus,

$42^2+x^2=94^2,\\ \\x^2=94^2-42^2=7072,\\ \\x=\sqrt{7072}=4\sqrt{442}\approx 84\ in$

7 0

3 years ago

A baker displays 144 cookies on 9 identical platters. How many platters does the baker need to display 64 cookies? Enter your an

NISA [10]

Answer:

4 platters

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

What is 4/5 divided by 10?<br> A)4/50 or 2/25<br> B)50/4 or 12 1/2<br> C)5/40 or 1/8

nlexa [21]

The answer is a since u do 4/5 put the whole number one then leave change flip then simplify

4 0

3 years ago

Read 2 more answers

If F= - 1 - 9 , G= 7 - 9 , and d=3, what is dF+G?

olga2289 [7]

Hello! -1 - 9 is -10. F = -10. 7 - 9 is -2. G = -2.

F = -10
G = -2
d = 3

Okay, so because d and F are beside each other, we multiply both of the values. Let's plug in the values. -10 * 3 is -30. This is because one negative and one postive make a negative number. Now, we add the number. Because it is negative, we have to go into the negatives more. -30 + (-2) is -32. There. The answer is -32.

6 0

4 years ago