3 years ago

HELPPPPPP I need to know if those questions are true or false! Please helpppp

Mathematics

1 answer:

Ipatiy [6.2K]3 years ago

6 0

Answer:

Ture

Step-by-step explanation:

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ABC ~ADEF

Mandarinka [93]

Answer:

Step-by-step explanation:

EF = is 1/3 of 15

Since the triangles are similar, then the perimeters are similar.

The perimeter of EDF is 12

The perimeter of ABC should be 3 times as large.

3*12 = 36

The perimeter of ABC = 36

4 0

2 years ago

Each day for 12 consecutive days, Ricardo jogged for 1 2/3 hours at an average rate of 6 1/4 miles per hour. Find the total dist

kirill115 [55]

Answer:

Your answer is $125$ miles

Step-by-step explanation:

$1$ $\frac{2}{3}$ × $6 \frac{1}{4}$ = $10 \frac{5}{12}$

$10 \frac{5}{12}$ × $12$ = $125$

8 0

2 years ago

I have 3 digits. If I round to the nearest hundred, I am 200. Multiply my ones digit by 2 and you get my tens digit. Both my one

RUDIKE [14]

Answer:

the answer is 393

Step-by-step explanation:

hope we can be friends

can i please get brainliest

7 0

3 years ago

What angel do the minute and hour hands of s clock make at 9:00?

MissTica

127.5° is the answer please mark brainliest

8 0

2 years ago

In the Fall STA 2023 Beginning of the Semester Survey, students were asked how many parties they attended every week and how man

algol13

Answer:

A.58.81

Step-by-step explanation:

x = number of parties attended

y = number of text messages sent

The residual is the difference between the actual number of text messages sent (200) and the number of texts predicted by the regression model:

$y=64.96+25.41x\\y=64.96+25.41*3\\y=141.19$

The residual is:

$R=200 - 141.19\\R=58.81$

The answer is alternative A.58.81

7 0

3 years ago