3 years ago

peter says, "If you subtract 11 from my number and multiply the difference by -2, the result is -26." What is Peter's number?

Mathematics

2 answers:

Bad White [126]3 years ago

8 0

I beleive the answer is 7.5 because -26 plus 11 = -15 then -15 divided by -2 = 7.5

this is probably wrong I didnt do it on paper

8_murik_8 [283]3 years ago

4 0

Answer:

Step-by-step explanation:

Reverse

-26/-2= 13

13+11=24

Check

24-11=13

13×-2= -26

You might be interested in

Find the missing length. The triangles in each pair are similar.

irinina [24]

It's an isosceles triangle so both sides are the same. The missing side is 30

8 0

3 years ago

find the length of CD.

svetlana [45]

The length for the problem is 3

6 0

2 years ago

Help me find the volume please

Elena L [17]

Answer:

Step-by-step explanation:

The formula of a volume of a pyramid:

$V=\dfrac{1}{3}BH$

B - area of a base

H - height

We have the square in the base with side length a = 11 in.

Area of a base:

$B=11^2=121\ in^2$

Calculate the volume:

$V=\dfrac{1}{3\!\!\!\!\diagup_1}(121)(15\!\!\!\!\!\diagup^5)=(1)(121)(5)=605\ in^3$

3 0

3 years ago

Anne’s family is driving to her uncle’s house. The family travels 383.5 miles between 10:15 a.m. and 4:45 p.m.Anne tells her fam

Ede4ka [16]

Answer:

They would have arrived at 5:55pm

Step-by-step explanation:

kindly see the attached file for more explanation

8 0

3 years ago

a student studies the same amount of time each day for a test in 4 days she studied 60 minutes which equation shows this relatio

Keith_Richards [23]

Y=mx
m=amount of time per day studied
y=time
x=number of days
we have
60=m(4)
divide by 4
15=m

y=15x

8 0

2 years ago

peter ​says, "If you subtract 11 from my number and multiply the difference by -2​, the result is -26." What is Peter's number?

peter says, "If you subtract 11 from my number and multiply the difference by -2, the result is -26." What is Peter's number?