1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
wariber [46]
2 years ago
8

Matteo is following this recipe to make a cake.

Mathematics
1 answer:
stepan [7]2 years ago
5 0

Answer:

6×3+5×3+7×3+3×3+2×3=69

You might be interested in
How can I find the exact distance between the points(√7,-√2)and (4√7,5√2)
chubhunter [2.5K]
\bf \textit{distance between 2 points}\\ \quad \\
\begin{array}{lllll}
&x_1&y_1&x_2&y_2\\
%  (a,b)
&({{ \sqrt{7}}}\quad ,&{{ -\sqrt{2}}})\quad 
%  (c,d)
&({{4\sqrt{7}}}\quad ,&{{ 5\sqrt{2}}})
\end{array}~~~
%  distance value
d = \sqrt{({{ x_2}}-{{ x_1}})^2 + ({{ y_2}}-{{ y_1}})^2}
\\\\\\


\bf d=\sqrt{[4\sqrt{7}-\sqrt{7}]^2~+~[5\sqrt{2}-(-\sqrt{2})]^2}
\\\\\\
d=\sqrt{(4\sqrt{7}-\sqrt{7})^2~+~(5\sqrt{2}+\sqrt{2})^2}\implies d=\sqrt{(3\sqrt{7})^2~+~(6\sqrt{2})^2}
\\\\\\
d=\sqrt{3^2\cdot 7~~+~~6^2\cdot 2}\implies d=\sqrt{63+72}\implies d=\sqrt{135}
\\\\\\
\begin{cases}
135=5\cdot 3\cdot 3\cdot 3\\
\qquad 5\cdot 3^2\cdot 3\\
\qquad 15\cdot 3^2
\end{cases}\implies d=\sqrt{15\cdot 3^2}\implies d=3\sqrt{15}
8 0
3 years ago
There are 25 kids in a class room , five kids are sitting at a desk and the rest are at a table what is the ratio of kids at a d
Misha Larkins [42]

Answer:

5:25 ; 1:5

Step-by-step explanation:

there's 5/25 at a table. replace the slash with a colon.

5:25. Then simplify, getting 1:5

3 0
3 years ago
Explain how you would answer 3 - (-5)
Margarita [4]

Answer:

3- (-5) + -2.

Step-by-step explanation:

Anything plus a negative number will either make that negative number go closer to zero, or turn into a positive number.

3 0
2 years ago
so i just started modeling and two step inequalities and my question is 62°f and it drops 2 degrees every hour .How many hours w
Ganezh [65]

It was 11 hours because if the temperature drops 2 degrees after every hour, after 11 hours, the temperature would have dropped 22 degrees and 62 - 22 = 40.

3 0
3 years ago
Read 2 more answers
On Saturday, Mrs. Colton buys 2
Paraphin [41]
Jerry bud the 4 pack is better
6 0
2 years ago
Other questions:
  • How many unique ways are there to arrange the letters in the word HATTER?
    5·2 answers
  • A private college report contains these statistics: 70% of incoming freshmen attended public schools. 75% of public school stude
    5·1 answer
  • DeMarcus says the number 24 / 6 belongs only to the set of rational number explain his error
    5·1 answer
  • HELP ME PLEASE HELP HELP I NEED HELP I NEED TO TURN THIS US TOMMOROW
    5·1 answer
  • In a newspaper, it was reported that the number of yearly robberies in Springfield in 2011 was 200, and then went up by 3% in 20
    12·1 answer
  • Is the perimeter of an equilateral triangle proportional to the side length of the triangle?Explain your reasoning.
    6·1 answer
  • 4/5 = 28/x <br><br> x= <br> i need to know what x =
    14·1 answer
  • The dot plots show rainfall totals for several spring storms in highland areas and lowland areas. What is the median rainfall fo
    8·2 answers
  • Check if x=-1 is a solution to x3 + 3x^2 = x+3. Which statement do you get?
    13·1 answer
  • A cylinder has a height of 40 ft and a radius of 10 ft. can its volume be 10 ft? why or why not?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!