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
attashe74 [19]
3 years ago
13

emma wants a barbie doll that cost $7.00 . she had only $3.29. how many more money she needs to buy a barbie? use estimate to so

lve the problem.
Mathematics
1 answer:
d1i1m1o1n [39]3 years ago
4 0
Round $3.29 to $3. Then subtract $7 and $3 to get $4
You might be interested in
Calculate the length of BE
lora16 [44]

Answer:

BE = 72 cm

Step-by-step explanation:

\frac{AB}{BC} = \frac{BE}{CD}        (BPT Theorem)

\frac{20}{5} = \frac{BE}{18} \\

⇒ 4 = \frac{BE}{18}

⇒BE = 18 × 4

∴ BE = 72 cm

Hope this helps...

Please mark as Brainliest!!

6 0
3 years ago
Help with this problem
Leokris [45]

Answer:

18

Step-by-step explanation:

side length of triangle RST is 4 ✓ 3, 3 ✓ 3

So, area of triangle RST = 1/2 × 4✓ 3 × 3✓ 3 =18

7 0
2 years ago
Read 2 more answers
Edward deposited ​$10,000 into a savings account 2 years ago. The simple interest rate is 4​%. How much money did Edward earn in
Allisa [31]

Answer: 10400

Step-by-step explanation:

4 0
3 years ago
Your customer is located 100 miles from your office.
OlgaM077 [116]

Answer:

8:02 AM

Step-by-step explanation:

Find out how many minutes it takes to travel one mile:

60 divided by 45= 1.333334 minutes

It takes 1.333334 minutes to travel 1 mile, how long will it take to travel 100 miles:

1.333 times 100 = 133.3334

133.3334 rounds to 133 minutes

Add 15 minutes because you want to arrive early

133+15=148

Divide it by 60

148 divided by 60 = 2.466667

or do

148-120 (2 hours) = 28 minutes

It will take 2 hours and 28 minutes to get there

10:30-2:28= 8:02

4 0
3 years ago
Find the distance ??????
Levart [38]

Answer:

Yes

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Mr. Duc asked Perry to set up 450 chairs in a large hall. Perry puts 20 chairs in each row. He has already set up 15 rows of cha
    13·2 answers
  • Find a.b. a=3i+2j-k, b=4i+5k
    12·1 answer
  • Mrs. Williams is deciding between two field trips for her class. The Science Center charges $120 plus $5 per student. The Dino D
    10·1 answer
  • Simplify 0.05x + 1.02x. <br><br> A)0.17x <br> B)1.07x <br> C)1.7
    11·2 answers
  • Find the length of the diagonal AD in the pentagon ABCDE shown in the coordinate plane.
    10·1 answer
  • 10/9 = 3/q <br> solve for q
    11·2 answers
  • What is An equivalent fraction to 1/2 with a denominator as 10?
    9·2 answers
  • Population in a Small Town, USA was 5,054 in 2007. The populations increase by 2% annually. Show and explain all work.
    5·1 answer
  • Karina deposito S/. 3000 en un banco en un banco a una tasa de interes simple del 2% mensual ¿Cuánto ganara en dos años
    7·1 answer
  • Susan has 343 cookies. She packs as many of them as she can equally in 19 boxes. She gives the rest to Mike. How many cookies do
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!