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
pav-90 [236]
2 years ago
10

Today is Maria's birthday. She is 7 years old. How old is Maria in months?

Mathematics
2 answers:
Ymorist [56]2 years ago
7 0

Answer:

Maria is 84 months old.

Multiply the years(y) by every 12 months that pass(m).

y * m = 84

<em>note that y is 7, and m is 12, because we count every 12 months that pass for 7 years.</em>

Serggg [28]2 years ago
3 0

Answer:

84 months

Step-by-step explanation:

Maria is 7 years old, there are 12 months in a year, multiply 12 by 7.

12 * 7 = 84

Maria is 84 months old

You might be interested in
A hot tub has capacity of 1458 liters 487 liters and 750 ml were put in how much more needs to be put in
Colt1911 [192]
Well the easiest way we can do it is convert liters in to milliliters and since there are 1000 milliliters in a liter multiply 1458 by 1000 and 487 by 1000 which will get you 1458000 milliliters of capacity and the 487 liters turns into 487000 mililiters we add this to the 750 milliliters  to get 487750 milliliters. Now it is all a matter of subtracting to find out how much more needs to be put in. 1458000-487750=970250  milliliters. So the amount needed to fill the hot tub is 970250 ml or if you want to convert it back to liters 970.250 l
5 0
3 years ago
Derive this with respect to x<br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B3%7D%7B%281%20%2B%20%20secx%29%20%7D%20" id="Tex
Elenna [48]

~~~~\dfrac{d}{dx} \left(\dfrac{3}{1 + \sec x} \right)\\\\\\=3 \dfrac{d}{dx} \left( \dfrac 1{ 1+ \sec x} \right)\\\\\\=3 \dfrac{d}{dx} (1+ \sec x)^{-1}\\\\\\=3 (-1) (1 + \sec x )^{-1 -1} \dfrac{d}{dx}( 1 + \sec x)\\\\\\=-3(1 + \sec x)^{-2}  ( 0 + \sec x  \tan x)\\\\\\=-\dfrac{3\sec x \tan x}{(1 + \sec x)^2}

8 0
1 year ago
GIVING BRAINLIEST PLEASE HELP
BabaBlast [244]

Answer:

S=16×2

S=32

................................

3 0
3 years ago
Read 2 more answers
Answer???????????????????
andrezito [222]
∠ABC is 180°. ∠ABC-∠ABD=68°. Since line BE ∠DBC, 68 divide by 2 is 34°. So ∠EBC is <span>34°.</span>
7 0
3 years ago
If one of the short sides of a 45-45-90 triangle equals 5, how long is the hypotenuse?
Alla [95]

Answer:

hypotenuse= 2\sqrt{5}

Step-by-step explanation:

the triangle is equal tow side so it is two side =5 cm

then the hypotenuse by Phitagors theory the triangle hypotenuse =

\sqrt{5^{2} +5^{2} } = 2\sqrt{5}

5 0
3 years ago
Other questions:
  • Find the equation in slope - intercept form that describes a line through (2,4) with slope 0
    13·2 answers
  • What is the area of a triangle with a base of 2.4 cm and a height of 0.8 cm? A. 0.96 cm² B. 1.6 cm² C. 1.92 cm² D. 3.2 cm²
    9·2 answers
  • Hey u guys are all of u guys doing good cuz of corona and all?<br> just a small question
    15·2 answers
  • 1.Graph f(x) = -1.5x +6<br> 2.Graph f(x) = -1/2x-5
    12·1 answer
  • Timothy bought concrete mix for several projects. He used 3.5 bags of concrete mix for a new set of stairs and 2.25 bags of conc
    5·2 answers
  • If A=6x^3-x^2+4x+8 and B= 2x^3+x-5 then A-B equals
    6·1 answer
  • The sum of 4 consecutive even numbers is 364 A. 91 B. 65 C. 89.5 D. 182​
    14·1 answer
  • Solve for x.<br> 4(x-3)= -2x - 4
    11·2 answers
  • The ratio of shares owned by Michael and Noor is in the ratio 4:7 Michael gives Noor 3 of his shares then the ratio will be 7:15
    6·1 answer
  • Today only, a table is being sold for 134.40 . This is 32% of its regular price. What was the price yesterday?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!