All categories

3 years ago

ABC = EDC, AB = 7, A = 40° E=

Mathematics

1 answer:

nexus9112 [7]3 years ago

5 0

Answer:

Step-by-step explanation:

since ΔABC is ≅ to ΔEDC

where ∠A = 40°

∠E = 40° because ∠A ≅ ∠E

You might be interested in

Whoever answers first is brainliest

Mice21 [21]

Answer:

Let the truck is driven X miles per day

Charges of company A will be = 90+0.4X

Charges of company B will be =30+0.7X

Let us find out value of X when charges of both companies are same

which means that 90+0.4 X= 30+0.7X

90-30 = 0.7X-0.4X

60 = 0.3X

60/0.3 = X

X= 200

The charges of both companies will be same if truck is driven 200 miles per day

Company A will have better deal if truck is driven more than 200 miles per day ( because per mile rate of company A is less than company B)

Step-by-step explanation:

4 0

3 years ago

Write the equation in slope intercept form for the line that has a slope of -3 and y intercept of (0,5)

Pachacha [2.7K]

The answer is y=-3x+5

8 0

4 years ago

There is a box of chocolates and one person easts one-fourth of the pieces and another person eats one-half

11111nata11111 [884]

Answer:

16 - Original number of chocolates in the box.

Step-by-step explanation:

C = 6 / (3/8) =6 x (8/3) =48 / 3 = 16

6 0

3 years ago

A vendor at a concert is selling hot dogs and hamburgers. Hot dogs cost $3 each

Aneli [31]

Mmmmmmmmmmmmmmmmmnnmmnnnjhgvv

4 0

3 years ago

The scale on a map is 1 :50000.

mestny [16]

Answer:

The actual area of the field in square kilometers is $30000000 km^2$

Step-by-step explanation:

Scale : 1 cm = 50000 km

Area of field on map = $1.2 cm^2$

Now , 1 cm = 5000 km

$1 cm^2 = (5000 km)^2$

We are supposed to find the actual area of the field in square kilometers.

So, the actual area of the field in sq. km = $1.2 \times (5000)^2$

Actual area of the field in sq. km $=30000000 km^2$

Hence the actual area of the field in square kilometers is $30000000 km^2$

6 0

3 years ago