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
oksano4ka [1.4K]
3 years ago
14

An animal shelter spends $1.00 per day to care for each bird and $3.50 per day to care for each cat. Gabriella noticed that the

shelter spent $85.00 caring for birds and cats on Wednesday. Gabriella found a record showing that there were a total of 30 birds and cats on Wednesday. How many birds were at the shelter on Wednesday?
Mathematics
1 answer:
GenaCL600 [577]3 years ago
5 0
30 animals on Wednesday =

22 cats x $3.50 per day = $75

8 birds x $1.00 =$8

$75 + $8 = $85

# of birds @ the shelter = 8

# of cats @ the shelter = 22




You might be interested in
Chloe is 5 feet 4 inches tall. There are 2.54 centimeters in 1 inch. What is Chloe’s height in centimeters
RSB [31]

Answer:

152.4 cm

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Punctele O, A, B, C sunt coliniare în această ordine, iar segmentele OA, AB și BC au lungimile exprimate în cm, prin numere natu
julia-pushkina [17]

Răspuns:

a) OC = 18cm

b) MN = 6cm

Explicație pas cu pas:

Găsiți diagrama la întrebarea atașată.

a) Din diagramă se poate observa că OC = OA + AB + AC

OC = 2n + 2n + 2 + 2n + 4

OC = 6n + 6

Următorul este să obțineți valoarea lui n:

OM = OA + AM

Să obținem segmentul AM;

Deoarece M este segmentul mijlociu al AC, atunci;

AM = AC / 2

AM = AB + BC / 2

AM = 2n + 2 + 2n + 4/2

AM = 4n + 6/2

AM = 2n + 3

Din moment ce OM = OA + AM

OM = 2n + 2n + 3

OM = 4n + 3

Dat fiind OM = 11

11 = 4n + 3

4n = 11-3

4n = 8

n = 2

Următorul pas este să calculați OC;

OC = 6n + 6

OC = 6 (2) + 6

OC = 18

Prin urmare, lungimea segmentului OC este de 18 cm

b) Această întrebare ne cere să găsim segmentul de linie MN.

Din diagramă, MN = AM - AN

Deoarece AM = 2n + 3 din întrebarea 1;

AM = 2 (2) +3

AM = 4 + 3

AM = 7

Acum, să obținem AN:

Din diagramă, AN = ON-OA și ON = OB / 2

AN = OB / 2 - OA

AN = (2n + 2n + 2) / 2 - 2n

AN = 4n + 2/2 - 2n

AN = 2n + 1 - 2n

AN = 2n-2n + 1

AN = 1

De la MN = AM - AN

MN = 7 - 1

MN = 6cm

Prin urmare, distanța dintre N, mijlocul segmentului OB și punctul M este de 6cm

6 0
4 years ago
Will get brainless<br><br><br> Please help
EleoNora [17]

Answer:

1. 104

2. 70

3. 106

4. 56

5. 47

6.87

Step-by-step explanation:

8 0
4 years ago
Read 2 more answers
Susan was given the math problem x - 4 + -11. She found the answer to be 7. Critique her answer. Is she correct? How do you know
Dmitrij [34]

Answer:

she was wrong

Step-by-step explanation:

x-4-11 = 0 (4+-1=4-1)

x=15

hence she was wrong

3 0
3 years ago
Read 2 more answers
A cake has circumference of 25 1/7inches. What is the area of the cake? Use 22/7 to approximate π. Round to the nearest hundredt
bixtya [17]
We know that
area of the circle=pi*r²

circumference==2*pi*r----------> r=circumference/(2*pi)
circumference=25 1/7 in----> (25*7+1)/7----> 176/7 in
r=(176/7)/(2*22/7)----> r=176/44----> r=4 in

area of the circle is equal to the area of the cake
area=pi*r²---> (22/7)*4²-----> area=50.29 in²

the answer is
50.29 in²
5 0
3 years ago
Other questions:
  • A ride on the roller coaster costs 4 tickets while the boat ride only costs 3 tickets. Michael went on the two rides a total of
    5·3 answers
  • Explain how you can use doubles when multiplying with4 to find 4x8?
    13·1 answer
  • The diameter of a cylindrical propane gas tank is 10 feet. The total volume of the tank is 4712.4 cubic feet. Find the length of
    12·1 answer
  • What is 0.45 as a fraction in simplest form how do you show your work
    14·1 answer
  • ILL GIVE BRAINLIEST PLZZ I NEED THIS
    5·1 answer
  • Help please, thank you!❤️❤️
    10·1 answer
  • A company has two manufacturing plants with daily production levels of 7x+19 items and 5x−2 ​items, respectively. The first plan
    11·1 answer
  • Find the gradient of the line segment between the points (5,-2) and (3,-8).
    9·1 answer
  • A)<br> 9 + n = 5 quel est le chiffre qui manque
    9·1 answer
  • Las unidades solo son 1 6 7 o són 167 unidades 6 decimas...No lo entiendo.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!